874890294 has 8 divisors (see below), whose sum is σ = 1749780600. Its totient is φ = 291630096.

The previous prime is 874890293. The next prime is 874890371. The reversal of 874890294 is 492098478.

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

874890294 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (874890293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72907519 + ... + 72907530.

It is an arithmetic number, because the mean of its divisors is an integer number (218722575).

Almost surely, 2^874890294 is an apocalyptic number.

874890294 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

874890294 is a wasteful number, since it uses less digits than its factorization.

874890294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145815054.

The product of its (nonzero) digits is 1161216, while the sum is 51.

The square root of 874890294 is about 29578.5444875166. The cubic root of 874890294 is about 956.4256163768.

The spelling of 874890294 in words is "eight hundred seventy-four million, eight hundred ninety thousand, two hundred ninety-four".