495352815 has 16 divisors (see below), whose sum is σ = 803423328. Its totient is φ = 260568576.

The previous prime is 495352763. The next prime is 495352843. The reversal of 495352815 is 518253594.

It is not a de Polignac number, because 495352815 - 2¹⁵ = 495320047 is a prime.

It is a super-2 number, since 2×495352815² = 490748822656848450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 225094 + ... + 227283.

It is an arithmetic number, because the mean of its divisors is an integer number (50213958).

Almost surely, 2^495352815 is an apocalyptic number.

495352815 is a deficient number, since it is larger than the sum of its proper divisors (308070513).

495352815 is a wasteful number, since it uses less digits than its factorization.

495352815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452458.

The product of its digits is 216000, while the sum is 42.

The square root of 495352815 is about 22256.5229764220. The cubic root of 495352815 is about 791.2338860525.

The spelling of 495352815 in words is "four hundred ninety-five million, three hundred fifty-two thousand, eight hundred fifteen".