913000988 has 6 divisors (see below), whose sum is σ = 1597751736. Its totient is φ = 456500492.

The previous prime is 913000973. The next prime is 913000993. The reversal of 913000988 is 889000319.

913000988 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×913000988² = 1667141608177952288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114125120 + ... + 114125127.

It is an arithmetic number, because the mean of its divisors is an integer number (266291956).

Almost surely, 2^913000988 is an apocalyptic number.

It is an amenable number.

913000988 is a deficient number, since it is larger than the sum of its proper divisors (684750748).

913000988 is a wasteful number, since it uses less digits than its factorization.

913000988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228250251 (or 228250249 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 38.

The square root of 913000988 is about 30215.9062084856. The cubic root of 913000988 is about 970.1161826330.

The spelling of 913000988 in words is "nine hundred thirteen million, nine hundred eighty-eight", and thus it is an aban number.