497142360 has 640 divisors, whose sum is σ = 2085652800. Its totient is φ = 104509440.

The previous prime is 497142329. The next prime is 497142367. The reversal of 497142360 is 63241794.

It is a super-2 number, since 2×497142360² = 494301052212739200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497142367) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 13436262 + ... + 13436298.

Almost surely, 2^497142360 is an apocalyptic number.

497142360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 497142360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1042826400).

497142360 is an abundant number, since it is smaller than the sum of its proper divisors (1588510440).

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

497142360 is a wasteful number, since it uses less digits than its factorization.

497142360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113 (or 100 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 497142360 is about 22296.6894403631. The cubic root of 497142360 is about 792.1855625806.

The spelling of 497142360 in words is "four hundred ninety-seven million, one hundred forty-two thousand, three hundred sixty".