5616064261 has 8 divisors (see below), whose sum is σ = 5866413120. Its totient is φ = 5366229792.

The previous prime is 5616064249. The next prime is 5616064271. The reversal of 5616064261 is 1624606165.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5616064261 - 2⁵ = 5616064229 is a prime.

It is a super-2 number, since 2×5616064261² = 63080355567362952242, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5616064261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5616064271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106191 + ... + 150028.

It is an arithmetic number, because the mean of its divisors is an integer number (733301640).

Almost surely, 2^5616064261 is an apocalyptic number.

It is an amenable number.

5616064261 is a deficient number, since it is larger than the sum of its proper divisors (250348859).

5616064261 is a wasteful number, since it uses less digits than its factorization.

5616064261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257195.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 5616064261 is about 74940.4047293581. The cubic root of 5616064261 is about 1777.5044206824.

The spelling of 5616064261 in words is "five billion, six hundred sixteen million, sixty-four thousand, two hundred sixty-one".