79279802 has 8 divisors (see below), whose sum is σ = 135908256. Its totient is φ = 33977052.

The previous prime is 79279801. The next prime is 79279813. The reversal of 79279802 is 20897297.

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

It is not an unprimeable number, because it can be changed into a prime (79279801) 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, 2831408 + ... + 2831435.

It is an arithmetic number, because the mean of its divisors is an integer number (16988532).

Almost surely, 2^79279802 is an apocalyptic number.

79279802 is a deficient number, since it is larger than the sum of its proper divisors (56628454).

79279802 is a wasteful number, since it uses less digits than its factorization.

79279802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5662852.

The product of its (nonzero) digits is 127008, while the sum is 44.

The square root of 79279802 is about 8903.9205971302. The cubic root of 79279802 is about 429.5900220719.

The spelling of 79279802 in words is "seventy-nine million, two hundred seventy-nine thousand, eight hundred two".