497014870 has 32 divisors (see below), whose sum is σ = 979809696. Its totient is φ = 180019200.

The previous prime is 497014849. The next prime is 497014871. The reversal of 497014870 is 78410794.

It is a super-2 number, since 2×497014870² = 494047562002233800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497014871) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19480 + ... + 37060.

It is an arithmetic number, because the mean of its divisors is an integer number (30619053).

Almost surely, 2^497014870 is an apocalyptic number.

497014870 is a deficient number, since it is larger than the sum of its proper divisors (482794826).

497014870 is a wasteful number, since it uses less digits than its factorization.

497014870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17856.

The product of its (nonzero) digits is 56448, while the sum is 40.

The square root of 497014870 is about 22293.8303124429. The cubic root of 497014870 is about 792.1178392750.

The spelling of 497014870 in words is "four hundred ninety-seven million, fourteen thousand, eight hundred seventy".