79049088 has 128 divisors (see below), whose sum is σ = 236844000. Its totient is φ = 25952256.

The previous prime is 79049081. The next prime is 79049111. The reversal of 79049088 is 88094097.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79049081) 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, 307456 + ... + 307712.

Almost surely, 2^79049088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 79049088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118422000).

79049088 is an abundant number, since it is smaller than the sum of its proper divisors (157794912).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

79049088 is a wasteful number, since it uses less digits than its factorization.

79049088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369 (or 351 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 45.

The square root of 79049088 is about 8890.9554042296. The cubic root of 79049088 is about 429.1728972022.

The spelling of 79049088 in words is "seventy-nine million, forty-nine thousand, eighty-eight".