735104312672 has 48 divisors (see below), whose sum is σ = 1462658928192. Its totient is φ = 363637985280.

The previous prime is 735104312651. The next prime is 735104312713. The reversal of 735104312672 is 276213401537.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9344222 + ... + 9422562.

It is an arithmetic number, because the mean of its divisors is an integer number (30472061004).

Almost surely, 2^735104312672 is an apocalyptic number.

It is an amenable number.

735104312672 is a deficient number, since it is larger than the sum of its proper divisors (727554615520).

735104312672 is a wasteful number, since it uses less digits than its factorization.

735104312672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81471 (or 81463 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 41.

The spelling of 735104312672 in words is "seven hundred thirty-five billion, one hundred four million, three hundred twelve thousand, six hundred seventy-two".