4473400400 has 120 divisors (see below), whose sum is σ = 13005328320. Its totient is φ = 1443502080.

The previous prime is 4473400397. The next prime is 4473400403. The reversal of 4473400400 is 40043744.

It is an interprime number because it is at equal distance from previous prime (4473400397) and next prime (4473400403).

It is a super-2 number, since 2×4473400400² = 40022622277440320000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4473400400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4473400403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 611 + ... + 94589.

It is an arithmetic number, because the mean of its divisors is an integer number (108377736).

Almost surely, 2^4473400400 is an apocalyptic number.

4473400400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4473400400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6502664160).

4473400400 is an abundant number, since it is smaller than the sum of its proper divisors (8531927920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4473400400 is a wasteful number, since it uses less digits than its factorization.

4473400400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94021 (or 94010 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 26.

The square root of 4473400400 is about 66883.4837609406. The cubic root of 4473400400 is about 1647.7042329839.

The spelling of 4473400400 in words is "four billion, four hundred seventy-three million, four hundred thousand, four hundred".