913623996 has 24 divisors (see below), whose sum is σ = 2257189200. Its totient is φ = 286627072.

The previous prime is 913623983. The next prime is 913624001. The reversal of 913623996 is 699326319.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2239071 + ... + 2239478.

It is an arithmetic number, because the mean of its divisors is an integer number (94049550).

Almost surely, 2^913623996 is an apocalyptic number.

It is an amenable number.

913623996 is an abundant number, since it is smaller than the sum of its proper divisors (1343565204).

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

913623996 is a wasteful number, since it uses less digits than its factorization.

913623996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4478573 (or 4478571 counting only the distinct ones).

The product of its digits is 472392, while the sum is 48.

The square root of 913623996 is about 30226.2137225290. The cubic root of 913623996 is about 970.3367930994.

The spelling of 913623996 in words is "nine hundred thirteen million, six hundred twenty-three thousand, nine hundred ninety-six".