874323478 has 16 divisors (see below), whose sum is σ = 1524245760. Its totient is φ = 368358696.

The previous prime is 874323467. The next prime is 874323487.

It is a happy number.

874323478 is nontrivially palindromic in base 10.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 528426 + ... + 530077.

It is an arithmetic number, because the mean of its divisors is an integer number (95265360).

Almost surely, 2^874323478 is an apocalyptic number.

874323478 is a deficient number, since it is larger than the sum of its proper divisors (649922282).

874323478 is a wasteful number, since it uses less digits than its factorization.

874323478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1058571.

The product of its digits is 903168, while the sum is 46.

The square root of 874323478 is about 29568.9613953551. The cubic root of 874323478 is about 956.2190249667.

The spelling of 874323478 in words is "eight hundred seventy-four million, three hundred twenty-three thousand, four hundred seventy-eight".