913303932 has 48 divisors (see below), whose sum is σ = 2245541760. Its totient is φ = 288111168.

The previous prime is 913303907. The next prime is 913303939. The reversal of 913303932 is 239303319.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 913303893 and 913303902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (913303939) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 339063 + ... + 341745.

It is an arithmetic number, because the mean of its divisors is an integer number (46782120).

Almost surely, 2^913303932 is an apocalyptic number.

It is an amenable number.

913303932 is an abundant number, since it is smaller than the sum of its proper divisors (1332237828).

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

913303932 is a wasteful number, since it uses less digits than its factorization.

913303932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4202 (or 4200 counting only the distinct ones).

The product of its (nonzero) digits is 13122, while the sum is 33.

The square root of 913303932 is about 30220.9187815328. The cubic root of 913303932 is about 970.2234692556.

The spelling of 913303932 in words is "nine hundred thirteen million, three hundred three thousand, nine hundred thirty-two".