497260682 has 4 divisors (see below), whose sum is σ = 745891026. Its totient is φ = 248630340.

The previous prime is 497260679. The next prime is 497260697. The reversal of 497260682 is 286062794.

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

It can be written as a sum of positive squares in only one way, i.e., 414977641 + 82283041 = 20371^2 + 9071^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124315169 + ... + 124315172.

Almost surely, 2^497260682 is an apocalyptic number.

497260682 is a deficient number, since it is larger than the sum of its proper divisors (248630344).

497260682 is a wasteful number, since it uses less digits than its factorization.

497260682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248630343.

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 497260682 is about 22299.3426360510. The cubic root of 497260682 is about 792.2484054417.

The spelling of 497260682 in words is "four hundred ninety-seven million, two hundred sixty thousand, six hundred eighty-two".