874030634 has 8 divisors (see below), whose sum is σ = 1312918308. Its totient is φ = 436391200.

The previous prime is 874030607. The next prime is 874030643. The reversal of 874030634 is 436030478.

It can be written as a sum of positive squares in 2 ways, for example, as 710062609 + 163968025 = 26647^2 + 12805^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 874030594 and 874030603.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 310307 + ... + 313110.

Almost surely, 2^874030634 is an apocalyptic number.

874030634 is a deficient number, since it is larger than the sum of its proper divisors (438887674).

874030634 is a wasteful number, since it uses less digits than its factorization.

874030634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624120.

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 874030634 is about 29564.0090989027. The cubic root of 874030634 is about 956.1122550734.

The spelling of 874030634 in words is "eight hundred seventy-four million, thirty thousand, six hundred thirty-four".