473101900 has 54 divisors (see below), whose sum is σ = 1082834340. Its totient is φ = 178921440.

The previous prime is 473101861. The next prime is 473101901. The reversal of 473101900 is 9101374.

It is a super-2 number, since 2×473101900² = 447650815567220000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (473101901) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 947851 + ... + 948349.

Almost surely, 2^473101900 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 473101900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (541417170).

473101900 is an abundant number, since it is smaller than the sum of its proper divisors (609732440).

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

473101900 is a wasteful number, since it uses less digits than its factorization.

473101900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031 (or 525 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 473101900 is about 21750.9057282680. The cubic root of 473101900 is about 779.2047011025.

The spelling of 473101900 in words is "four hundred seventy-three million, one hundred one thousand, nine hundred".