79417942 has 8 divisors (see below), whose sum is σ = 124306416. Its totient is φ = 37982472.

The previous prime is 79417889. The next prime is 79417957. The reversal of 79417942 is 24971497.

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

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, 863193 + ... + 863284.

It is an arithmetic number, because the mean of its divisors is an integer number (15538302).

Almost surely, 2^79417942 is an apocalyptic number.

79417942 is a deficient number, since it is larger than the sum of its proper divisors (44888474).

79417942 is a wasteful number, since it uses less digits than its factorization.

79417942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1726502.

The product of its digits is 127008, while the sum is 43.

The square root of 79417942 is about 8911.6744778970. The cubic root of 79417942 is about 429.8393883670.

The spelling of 79417942 in words is "seventy-nine million, four hundred seventeen thousand, nine hundred forty-two".