550734374 has 4 divisors (see below), whose sum is σ = 826101564. Its totient is φ = 275367186.

The previous prime is 550734347. The next prime is 550734407. The reversal of 550734374 is 473437055.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137683592 + ... + 137683595.

It is an arithmetic number, because the mean of its divisors is an integer number (206525391).

Almost surely, 2^550734374 is an apocalyptic number.

550734374 is a deficient number, since it is larger than the sum of its proper divisors (275367190).

550734374 is a wasteful number, since it uses less digits than its factorization.

550734374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275367189.

The product of its (nonzero) digits is 176400, while the sum is 38.

The square root of 550734374 is about 23467.7304825158. The cubic root of 550734374 is about 819.6857679587.

The spelling of 550734374 in words is "five hundred fifty million, seven hundred thirty-four thousand, three hundred seventy-four".