79552838 has 8 divisors (see below), whose sum is σ = 122104488. Its totient is φ = 38851344.

The previous prime is 79552817. The next prime is 79552853. The reversal of 79552838 is 83825597.

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 = 79552792 and 79552801.

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, 462431 + ... + 462602.

It is an arithmetic number, because the mean of its divisors is an integer number (15263061).

Almost surely, 2^79552838 is an apocalyptic number.

79552838 is a deficient number, since it is larger than the sum of its proper divisors (42551650).

79552838 is a wasteful number, since it uses less digits than its factorization.

79552838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925078.

The product of its digits is 604800, while the sum is 47.

The square root of 79552838 is about 8919.2397658096. The cubic root of 79552838 is about 430.0826197834.

The spelling of 79552838 in words is "seventy-nine million, five hundred fifty-two thousand, eight hundred thirty-eight".