79335142 has 8 divisors (see below), whose sum is σ = 124176816. Its totient is φ = 37942872.

The previous prime is 79335103. The next prime is 79335143. The reversal of 79335142 is 24153397.

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 = 79335098 and 79335107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79335143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 862293 + ... + 862384.

It is an arithmetic number, because the mean of its divisors is an integer number (15522102).

Almost surely, 2^79335142 is an apocalyptic number.

79335142 is a deficient number, since it is larger than the sum of its proper divisors (44841674).

79335142 is a wasteful number, since it uses less digits than its factorization.

79335142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1724702.

The product of its digits is 22680, while the sum is 34.

The square root of 79335142 is about 8907.0276748195. The cubic root of 79335142 is about 429.6899549753.

The spelling of 79335142 in words is "seventy-nine million, three hundred thirty-five thousand, one hundred forty-two".