3290461656 has 64 divisors (see below), whose sum is σ = 8840119680. Its totient is φ = 1016885760.

The previous prime is 3290461633. The next prime is 3290461697. The reversal of 3290461656 is 6561640923.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32850 + ... + 87521.

It is an arithmetic number, because the mean of its divisors is an integer number (138126870).

Almost surely, 2^3290461656 is an apocalyptic number.

It is an amenable number.

3290461656 is an abundant number, since it is smaller than the sum of its proper divisors (5549658024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3290461656 is a wasteful number, since it uses less digits than its factorization.

3290461656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120464 (or 120460 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 42.

The square root of 3290461656 is about 57362.5457594065. The cubic root of 3290461656 is about 1487.3697505801.

The spelling of 3290461656 in words is "three billion, two hundred ninety million, four hundred sixty-one thousand, six hundred fifty-six".