497141562 has 16 divisors (see below), whose sum is σ = 1001437920. Its totient is φ = 164521392.

The previous prime is 497141507. The next prime is 497141621. The reversal of 497141562 is 265141794.

It is a self number, because there is not a number n which added to its sum of digits gives 497141562.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297213 + ... + 298880.

It is an arithmetic number, because the mean of its divisors is an integer number (62589870).

Almost surely, 2^497141562 is an apocalyptic number.

497141562 is an abundant number, since it is smaller than the sum of its proper divisors (504296358).

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

497141562 is a wasteful number, since it uses less digits than its factorization.

497141562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596237.

The product of its digits is 60480, while the sum is 39.

The square root of 497141562 is about 22296.6715453226. The cubic root of 497141562 is about 792.1851387152.

The spelling of 497141562 in words is "four hundred ninety-seven million, one hundred forty-one thousand, five hundred sixty-two".