2923465655 has 16 divisors (see below), whose sum is σ = 3836246400. Its totient is φ = 2121065760.

The previous prime is 2923465651. The next prime is 2923465667. The reversal of 2923465655 is 5565643292.

2923465655 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2923465655 - 2² = 2923465651 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2923465651) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40385 + ... + 86474.

It is an arithmetic number, because the mean of its divisors is an integer number (239765400).

Almost surely, 2^2923465655 is an apocalyptic number.

2923465655 is a deficient number, since it is larger than the sum of its proper divisors (912780745).

2923465655 is a wasteful number, since it uses less digits than its factorization.

2923465655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127294.

The product of its digits is 1944000, while the sum is 47.

The square root of 2923465655 is about 54069.0822466962. The cubic root of 2923465655 is about 1429.8791452463.

The spelling of 2923465655 in words is "two billion, nine hundred twenty-three million, four hundred sixty-five thousand, six hundred fifty-five".