913075900 has 72 divisors (see below), whose sum is σ = 2169642384. Its totient is φ = 330777600.

The previous prime is 913075871. The next prime is 913075907. The reversal of 913075900 is 9570319.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (913075907) 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, 320884 + ... + 323716.

It is an arithmetic number, because the mean of its divisors is an integer number (30133922).

Almost surely, 2^913075900 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 913075900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1084821192).

913075900 is an abundant number, since it is smaller than the sum of its proper divisors (1256566484).

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

913075900 is a wasteful number, since it uses less digits than its factorization.

913075900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3151 (or 3144 counting only the distinct ones).

The product of its (nonzero) digits is 8505, while the sum is 34.

The square root of 913075900 is about 30217.1457950615. The cubic root of 913075900 is about 970.1427146802.

The spelling of 913075900 in words is "nine hundred thirteen million, seventy-five thousand, nine hundred".