493973074 has 16 divisors (see below), whose sum is σ = 848520000. Its totient is φ = 211275504.

The previous prime is 493973071. The next prime is 493973083. The reversal of 493973074 is 470379394.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (493973071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28369 + ... + 42340.

It is an arithmetic number, because the mean of its divisors is an integer number (53032500).

Almost surely, 2^493973074 is an apocalyptic number.

493973074 is a deficient number, since it is larger than the sum of its proper divisors (354546926).

493973074 is a wasteful number, since it uses less digits than its factorization.

493973074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71217.

The product of its (nonzero) digits is 571536, while the sum is 46.

The square root of 493973074 is about 22225.5050336320. The cubic root of 493973074 is about 790.4985764808.

The spelling of 493973074 in words is "four hundred ninety-three million, nine hundred seventy-three thousand, seventy-four".