497952730 has 16 divisors (see below), whose sum is σ = 977798304. Its totient is φ = 181073680.

The previous prime is 497952727. The next prime is 497952739. The reversal of 497952730 is 37259794.

It is not an unprimeable number, because it can be changed into a prime (497952739) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2263312 + ... + 2263531.

It is an arithmetic number, because the mean of its divisors is an integer number (61112394).

Almost surely, 2^497952730 is an apocalyptic number.

497952730 is a deficient number, since it is larger than the sum of its proper divisors (479845574).

497952730 is a wasteful number, since it uses less digits than its factorization.

497952730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4526861.

The product of its (nonzero) digits is 476280, while the sum is 46.

The square root of 497952730 is about 22314.8544696128. The cubic root of 497952730 is about 792.6157645840.

It can be divided in two parts, 49795 and 2730, that added together give a palindrome (52525).

The spelling of 497952730 in words is "four hundred ninety-seven million, nine hundred fifty-two thousand, seven hundred thirty".