1475696812 has 12 divisors (see below), whose sum is σ = 2582742960. Its totient is φ = 737770256.

The previous prime is 1475696797. The next prime is 1475696821. The reversal of 1475696812 is 2186965741.

It is a happy number.

It is a nialpdrome in base 14.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52278 + ... + 75394.

It is an arithmetic number, because the mean of its divisors is an integer number (215228580).

Almost surely, 2^1475696812 is an apocalyptic number.

It is an amenable number.

1475696812 is a deficient number, since it is larger than the sum of its proper divisors (1107046148).

1475696812 is a wasteful number, since it uses less digits than its factorization.

1475696812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39080 (or 39078 counting only the distinct ones).

The product of its digits is 725760, while the sum is 49.

The square root of 1475696812 is about 38414.7993877360. The cubic root of 1475696812 is about 1138.4982822284.

The spelling of 1475696812 in words is "one billion, four hundred seventy-five million, six hundred ninety-six thousand, eight hundred twelve".