79480955 has 4 divisors (see below), whose sum is σ = 95377152. Its totient is φ = 63584760.

The previous prime is 79480937. The next prime is 79480963. The reversal of 79480955 is 55908497.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55908497 = 887 ⋅63031.

It is not a de Polignac number, because 79480955 - 2²⁰ = 78432379 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7948091 + ... + 7948100.

It is an arithmetic number, because the mean of its divisors is an integer number (23844288).

Almost surely, 2^79480955 is an apocalyptic number.

79480955 is a deficient number, since it is larger than the sum of its proper divisors (15896197).

79480955 is a wasteful number, since it uses less digits than its factorization.

79480955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15896196.

The product of its (nonzero) digits is 453600, while the sum is 47.

The square root of 79480955 is about 8915.2091955265. The cubic root of 79480955 is about 429.9530415640.

The spelling of 79480955 in words is "seventy-nine million, four hundred eighty thousand, nine hundred fifty-five".