6610064979 has 16 divisors (see below), whose sum is σ = 10073685248. Its totient is φ = 3776728032.

The previous prime is 6610064969. The next prime is 6610065017. The reversal of 6610064979 is 9794600166.

It is not a de Polignac number, because 6610064979 - 2⁵ = 6610064947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6610064959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 250284 + ... + 275430.

It is an arithmetic number, because the mean of its divisors is an integer number (629605328).

Almost surely, 2^6610064979 is an apocalyptic number.

6610064979 is a deficient number, since it is larger than the sum of its proper divisors (3463620269).

6610064979 is a wasteful number, since it uses less digits than its factorization.

6610064979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37674.

The product of its (nonzero) digits is 489888, while the sum is 48.

The square root of 6610064979 is about 81302.3061112045. The cubic root of 6610064979 is about 1876.7304892901.

The spelling of 6610064979 in words is "six billion, six hundred ten million, sixty-four thousand, nine hundred seventy-nine".