3046742655 has 32 divisors (see below), whose sum is σ = 5327659008. Its totient is φ = 1474512000.

The previous prime is 3046742653. The next prime is 3046742687. The reversal of 3046742655 is 5562476403.

It is not a de Polignac number, because 3046742655 - 2¹ = 3046742653 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3046742653) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75330 + ... + 108480.

It is an arithmetic number, because the mean of its divisors is an integer number (166489344).

Almost surely, 2^3046742655 is an apocalyptic number.

3046742655 is a deficient number, since it is larger than the sum of its proper divisors (2280916353).

3046742655 is a wasteful number, since it uses less digits than its factorization.

3046742655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33727.

The product of its (nonzero) digits is 604800, while the sum is 42.

The square root of 3046742655 is about 55197.3065918981. The cubic root of 3046742655 is about 1449.7015089108.

The spelling of 3046742655 in words is "three billion, forty-six million, seven hundred forty-two thousand, six hundred fifty-five".