79081126 has 8 divisors (see below), whose sum is σ = 119284920. Its totient is φ = 39319488.

The previous prime is 79081117. The next prime is 79081139. The reversal of 79081126 is 62118097.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 79081091 and 79081100.

It is a congruent 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, 110091 + ... + 110806.

It is an arithmetic number, because the mean of its divisors is an integer number (14910615).

Almost surely, 2^79081126 is an apocalyptic number.

79081126 is a deficient number, since it is larger than the sum of its proper divisors (40203794).

79081126 is a wasteful number, since it uses less digits than its factorization.

79081126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221078.

The product of its (nonzero) digits is 6048, while the sum is 34.

The square root of 79081126 is about 8892.7569403420. The cubic root of 79081126 is about 429.2308695519.

The spelling of 79081126 in words is "seventy-nine million, eighty-one thousand, one hundred twenty-six".