3090705652 has 6 divisors (see below), whose sum is σ = 5408734898. Its totient is φ = 1545352824.

The previous prime is 3090705647. The next prime is 3090705671. The reversal of 3090705652 is 2565070903.

3090705652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1777802896 + 1312902756 = 42164^2 + 36234^2 .

It is a super-2 number, since 2×3090705652² = 19104922854609490208, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

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, 386338203 + ... + 386338210.

Almost surely, 2^3090705652 is an apocalyptic number.

It is an amenable number.

3090705652 is a deficient number, since it is larger than the sum of its proper divisors (2318029246).

3090705652 is a wasteful number, since it uses less digits than its factorization.

3090705652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772676417 (or 772676415 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 37.

The square root of 3090705652 is about 55594.1152641177. The cubic root of 3090705652 is about 1456.6410634807.

The spelling of 3090705652 in words is "three billion, ninety million, seven hundred five thousand, six hundred fifty-two".