2949492268635 has 64 divisors (see below), whose sum is σ = 5202231091200. Its totient is φ = 1415079953280.

The previous prime is 2949492268631. The next prime is 2949492268643. The reversal of 2949492268635 is 5368622949492.

It is not a de Polignac number, because 2949492268635 - 2² = 2949492268631 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2949492268635.

It is not an unprimeable number, because it can be changed into a prime (2949492268631) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15494766 + ... + 15683964.

It is an arithmetic number, because the mean of its divisors is an integer number (81284860800).

Almost surely, 2^{2949492268635} is an apocalyptic number.

2949492268635 is a deficient number, since it is larger than the sum of its proper divisors (2252738822565).

2949492268635 is a wasteful number, since it uses less digits than its factorization.

2949492268635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190208.

The product of its digits is 403107840, while the sum is 69.

The spelling of 2949492268635 in words is "two trillion, nine hundred forty-nine billion, four hundred ninety-two million, two hundred sixty-eight thousand, six hundred thirty-five".