4011473280 has 128 divisors (see below), whose sum is σ = 12879417600. Its totient is φ = 1061959680.

The previous prime is 4011473269. The next prime is 4011473303. The reversal of 4011473280 is 823741104.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 259365 + ... + 274395.

It is an arithmetic number, because the mean of its divisors is an integer number (100620450).

Almost surely, 2^4011473280 is an apocalyptic number.

4011473280 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 4011473280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6439708800).

4011473280 is an abundant number, since it is smaller than the sum of its proper divisors (8867944320).

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

4011473280 is a wasteful number, since it uses less digits than its factorization.

4011473280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15192 (or 15180 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 4011473280 is about 63336.1924968655. The cubic root of 4011473280 is about 1588.9173278979.

The spelling of 4011473280 in words is "four billion, eleven million, four hundred seventy-three thousand, two hundred eighty".