913948808 has 8 divisors (see below), whose sum is σ = 1713654030. Its totient is φ = 456974400.

The previous prime is 913948741. The next prime is 913948813. The reversal of 913948808 is 808849319.

It can be written as a sum of positive squares in only one way, i.e., 891500164 + 22448644 = 29858^2 + 4738^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57121793 + ... + 57121808.

Almost surely, 2^913948808 is an apocalyptic number.

It is an amenable number.

913948808 is a deficient number, since it is larger than the sum of its proper divisors (799705222).

913948808 is a wasteful number, since it uses less digits than its factorization.

913948808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114243607 (or 114243603 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 50.

The square root of 913948808 is about 30231.5862633769. The cubic root of 913948808 is about 970.4517709942.

The spelling of 913948808 in words is "nine hundred thirteen million, nine hundred forty-eight thousand, eight hundred eight".