2613458884 has 9 divisors (see below), whose sum is σ = 4573731981. Its totient is φ = 1306678320.

The previous prime is 2613458879. The next prime is 2613458893. The reversal of 2613458884 is 4888543162.

The square root of 2613458884 is 51122.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 2136473284 + 476985600 = 46222^2 + 21840^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 89464 + ... + 115024.

Almost surely, 2^2613458884 is an apocalyptic number.

2613458884 is the 51122-nd square number.

It is an amenable number.

2613458884 is a deficient number, since it is larger than the sum of its proper divisors (1960273097).

2613458884 is an frugal number, since it uses more digits than its factorization.

2613458884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51126 (or 25563 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 49.

The cubic root of 2613458884 is about 1377.4374632650.

Multiplying 2613458884 by its sum of digits (49), we get a square (128059485316 = 357854²).

The spelling of 2613458884 in words is "two billion, six hundred thirteen million, four hundred fifty-eight thousand, eight hundred eighty-four".