3081064732 has 6 divisors (see below), whose sum is σ = 5391863288. Its totient is φ = 1540532364.

The previous prime is 3081064729. The next prime is 3081064769. The reversal of 3081064732 is 2374601803.

It is a happy number.

3081064732 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 385133088 + ... + 385133095.

Almost surely, 2^3081064732 is an apocalyptic number.

It is an amenable number.

3081064732 is a deficient number, since it is larger than the sum of its proper divisors (2310798556).

3081064732 is a wasteful number, since it uses less digits than its factorization.

3081064732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770266187 (or 770266185 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 3081064732 is about 55507.3394426359. The cubic root of 3081064732 is about 1455.1249062398.

The spelling of 3081064732 in words is "three billion, eighty-one million, sixty-four thousand, seven hundred thirty-two".