913352064 has 128 divisors (see below), whose sum is σ = 2586336480. Its totient is φ = 284590080.

The previous prime is 913352051. The next prime is 913352137. The reversal of 913352064 is 460253319.

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

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, 1181182 + ... + 1181954.

Almost surely, 2^913352064 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 913352064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1293168240).

913352064 is an abundant number, since it is smaller than the sum of its proper divisors (1672984416).

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

913352064 is a wasteful number, since it uses less digits than its factorization.

913352064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 988 (or 976 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 913352064 is about 30221.7151068565. The cubic root of 913352064 is about 970.2405128611.

The spelling of 913352064 in words is "nine hundred thirteen million, three hundred fifty-two thousand, sixty-four".