798902974 has 8 divisors (see below), whose sum is σ = 1199430648. Its totient is φ = 399092760.

The previous prime is 798902969. The next prime is 798902989. The reversal of 798902974 is 479209897.

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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176572 + ... + 181039.

It is an arithmetic number, because the mean of its divisors is an integer number (149928831).

Almost surely, 2^798902974 is an apocalyptic number.

798902974 is a deficient number, since it is larger than the sum of its proper divisors (400527674).

798902974 is a wasteful number, since it uses less digits than its factorization.

798902974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358730.

The product of its (nonzero) digits is 2286144, while the sum is 55.

The square root of 798902974 is about 28264.8717315328. The cubic root of 798902974 is about 927.8932439805.

The spelling of 798902974 in words is "seven hundred ninety-eight million, nine hundred two thousand, nine hundred seventy-four".