79004261 has 16 divisors (see below), whose sum is σ = 95424000. Its totient is φ = 63896688.

The previous prime is 79004251. The next prime is 79004267. The reversal of 79004261 is 16240097.

It is a cyclic number.

It is not a de Polignac number, because 79004261 - 2⁶ = 79004197 is a prime.

It is a super-2 number, since 2×79004261² = 12483346512312242, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79004267) 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, 36590 + ... + 38688.

It is an arithmetic number, because the mean of its divisors is an integer number (5964000).

Almost surely, 2^79004261 is an apocalyptic number.

It is an amenable number.

79004261 is a deficient number, since it is larger than the sum of its proper divisors (16419739).

79004261 is a wasteful number, since it uses less digits than its factorization.

79004261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2408.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 79004261 is about 8888.4341140608. The cubic root of 79004261 is about 429.0917570243.

The spelling of 79004261 in words is "seventy-nine million, four thousand, two hundred sixty-one".