790242379 has 4 divisors (see below), whose sum is σ = 792076320. Its totient is φ = 788408440.

The previous prime is 790242367. The next prime is 790242403. The reversal of 790242379 is 973242097.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-790242379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (790242329) 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, 916324 + ... + 917185.

It is an arithmetic number, because the mean of its divisors is an integer number (198019080).

Almost surely, 2^790242379 is an apocalyptic number.

790242379 is a deficient number, since it is larger than the sum of its proper divisors (1833941).

790242379 is a wasteful number, since it uses less digits than its factorization.

790242379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1833940.

The product of its (nonzero) digits is 190512, while the sum is 43.

The square root of 790242379 is about 28111.2500433545. The cubic root of 790242379 is about 924.5280783383.

The spelling of 790242379 in words is "seven hundred ninety million, two hundred forty-two thousand, three hundred seventy-nine".