79096905 has 60 divisors (see below), whose sum is σ = 149920452. Its totient is φ = 39890880.

The previous prime is 79096859. The next prime is 79096957. The reversal of 79096905 is 50969097.

It can be written as a sum of positive squares in 2 ways, for example, as 29942784 + 49154121 = 5472^2 + 7011^2 .

It is not a de Polignac number, because 79096905 - 2¹⁰ = 79095881 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 145935 + ... + 146475.

Almost surely, 2^79096905 is an apocalyptic number.

It is an amenable number.

79096905 is a deficient number, since it is larger than the sum of its proper divisors (70823547).

79096905 is a wasteful number, since it uses less digits than its factorization.

79096905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596 (or 568 counting only the distinct ones).

The product of its (nonzero) digits is 153090, while the sum is 45.

The square root of 79096905 is about 8893.6440787790. The cubic root of 79096905 is about 429.2594156953.

It can be divided in two parts, 7909 and 6905, that multiplied together give a palindrome (54611645).

The spelling of 79096905 in words is "seventy-nine million, ninety-six thousand, nine hundred five".