496958986 has 8 divisors (see below), whose sum is σ = 752819364. Its totient is φ = 246019200.

The previous prime is 496958983. The next prime is 496959017. The reversal of 496958986 is 689859694.

It can be written as a sum of positive squares in 2 ways, for example, as 495908361 + 1050625 = 22269^2 + 1025^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×496958986² = 493936467532296392, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (496958983) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1229895 + ... + 1230298.

Almost surely, 2^496958986 is an apocalyptic number.

496958986 is a deficient number, since it is larger than the sum of its proper divisors (255860378).

496958986 is a wasteful number, since it uses less digits than its factorization.

496958986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2460296.

The product of its digits is 33592320, while the sum is 64.

The square root of 496958986 is about 22292.5769259635. The cubic root of 496958986 is about 792.0881497726.

The spelling of 496958986 in words is "four hundred ninety-six million, nine hundred fifty-eight thousand, nine hundred eighty-six".