913952880 has 60 divisors (see below), whose sum is σ = 3069360840. Its totient is φ = 243720576.

The previous prime is 913952869. The next prime is 913952903. The reversal of 913952880 is 88259319.

It is a happy number.

913952880 is a `hidden beast` number, since 91 + 39 + 528 + 8 + 0 = 666.

913952880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 633970 + ... + 635409.

It is an arithmetic number, because the mean of its divisors is an integer number (51156014).

Almost surely, 2^913952880 is an apocalyptic number.

913952880 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

913952880 is an abundant number, since it is smaller than the sum of its proper divisors (2155407960).

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

913952880 is a wasteful number, since it uses less digits than its factorization.

913952880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1269398 (or 1269389 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 45.

The square root of 913952880 is about 30231.6536100823. The cubic root of 913952880 is about 970.4532122397.

The spelling of 913952880 in words is "nine hundred thirteen million, nine hundred fifty-two thousand, eight hundred eighty".