246274492 has 6 divisors (see below), whose sum is σ = 430980368. Its totient is φ = 123137244.

The previous prime is 246274489. The next prime is 246274493. The reversal of 246274492 is 294472642.

It is a happy number.

It is a super-2 number, since 2×246274492² = 121302250819716128, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (246274493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30784308 + ... + 30784315.

Almost surely, 2^246274492 is an apocalyptic number.

It is an amenable number.

246274492 is a deficient number, since it is larger than the sum of its proper divisors (184705876).

246274492 is a wasteful number, since it uses less digits than its factorization.

246274492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61568627 (or 61568625 counting only the distinct ones).

The product of its digits is 193536, while the sum is 40.

The square root of 246274492 is about 15693.1351870810. The cubic root of 246274492 is about 626.8156203690.

The spelling of 246274492 in words is "two hundred forty-six million, two hundred seventy-four thousand, four hundred ninety-two".