497233512 has 64 divisors (see below), whose sum is σ = 1387425600. Its totient is φ = 164998080.

The previous prime is 497233489. The next prime is 497233523. The reversal of 497233512 is 215332794.

497233512 is a `hidden beast` number, since 49 + 72 + 33 + 512 = 666.

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

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, 43962 + ... + 54102.

It is an arithmetic number, because the mean of its divisors is an integer number (21678525).

Almost surely, 2^497233512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 497233512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (693712800).

497233512 is an abundant number, since it is smaller than the sum of its proper divisors (890192088).

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

497233512 is a wasteful number, since it uses less digits than its factorization.

497233512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10383 (or 10373 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 497233512 is about 22298.7334169455. The cubic root of 497233512 is about 792.2339758665.

It can be divided in two parts, 49723 and 3512, that added together give a palindrome (53235).

The spelling of 497233512 in words is "four hundred ninety-seven million, two hundred thirty-three thousand, five hundred twelve".