497251200 has 96 divisors (see below), whose sum is σ = 1637852760. Its totient is φ = 132597760.

The previous prime is 497251193. The next prime is 497251217. The reversal of 497251200 is 2152794.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16299 + ... + 35498.

Almost surely, 2^497251200 is an apocalyptic number.

497251200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

497251200 is an abundant number, since it is smaller than the sum of its proper divisors (1140601560).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

497251200 is a wasteful number, since it uses less digits than its factorization.

497251200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51824 (or 51807 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 497251200 is about 22299.1300278733. The cubic root of 497251200 is about 792.2433697549.

The spelling of 497251200 in words is "four hundred ninety-seven million, two hundred fifty-one thousand, two hundred".