493297372 has 6 divisors (see below), whose sum is σ = 863270408. Its totient is φ = 246648684.

The previous prime is 493297369. The next prime is 493297391. The reversal of 493297372 is 273792394.

It is a happy number.

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, 61662168 + ... + 61662175.

Almost surely, 2^493297372 is an apocalyptic number.

It is an amenable number.

493297372 is a deficient number, since it is larger than the sum of its proper divisors (369973036).

493297372 is a wasteful number, since it uses less digits than its factorization.

493297372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123324347 (or 123324345 counting only the distinct ones).

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

The square root of 493297372 is about 22210.2987823217. The cubic root of 493297372 is about 790.1379730175.

The spelling of 493297372 in words is "four hundred ninety-three million, two hundred ninety-seven thousand, three hundred seventy-two".