1147070924 has 12 divisors (see below), whose sum is σ = 2054057544. Its totient is φ = 560197344.

The previous prime is 1147070921. The next prime is 1147070963. The reversal of 1147070924 is 4290707411.

It is not an unprimeable number, because it can be changed into a prime (1147070921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3334337 + ... + 3334680.

It is an arithmetic number, because the mean of its divisors is an integer number (171171462).

Almost surely, 2^1147070924 is an apocalyptic number.

It is an amenable number.

1147070924 is a deficient number, since it is larger than the sum of its proper divisors (906986620).

1147070924 is a wasteful number, since it uses less digits than its factorization.

1147070924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6669064 (or 6669062 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 35.

The square root of 1147070924 is about 33868.4355115497. The cubic root of 1147070924 is about 1046.7993005859.

The spelling of 1147070924 in words is "one billion, one hundred forty-seven million, seventy thousand, nine hundred twenty-four".