3145075924 has 48 divisors (see below), whose sum is σ = 5761687680. Its totient is φ = 1500750720.

The previous prime is 3145075907. The next prime is 3145075949. The reversal of 3145075924 is 4295705413.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2405679 + ... + 2406985.

It is an arithmetic number, because the mean of its divisors is an integer number (120035160).

Almost surely, 2^3145075924 is an apocalyptic number.

It is an amenable number.

3145075924 is a deficient number, since it is larger than the sum of its proper divisors (2616611756).

3145075924 is a wasteful number, since it uses less digits than its factorization.

3145075924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1648 (or 1646 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 3145075924 is about 56080.9764893587. The cubic root of 3145075924 is about 1465.1329809746.

The spelling of 3145075924 in words is "three billion, one hundred forty-five million, seventy-five thousand, nine hundred twenty-four".