32145674356 has 12 divisors (see below), whose sum is σ = 56591787168. Its totient is φ = 15976592312.

The previous prime is 32145674291. The next prime is 32145674377. The reversal of 32145674356 is 65347654123.

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 3 ways as a sum of consecutive naturals, for example, 24060466 + ... + 24061801.

It is an arithmetic number, because the mean of its divisors is an integer number (4715982264).

Almost surely, 2^32145674356 is an apocalyptic number.

It is an amenable number.

32145674356 is a deficient number, since it is larger than the sum of its proper divisors (24446112812).

32145674356 is a wasteful number, since it uses less digits than its factorization.

32145674356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48122438 (or 48122436 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 46.

The spelling of 32145674356 in words is "thirty-two billion, one hundred forty-five million, six hundred seventy-four thousand, three hundred fifty-six".