486697630 has 16 divisors (see below), whose sum is σ = 899733600. Its totient is φ = 189417312.

The previous prime is 486697609. The next prime is 486697639. The reversal of 486697630 is 36796684.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486697639) 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, 657330 + ... + 658069.

It is an arithmetic number, because the mean of its divisors is an integer number (56233350).

Almost surely, 2^486697630 is an apocalyptic number.

486697630 is a deficient number, since it is larger than the sum of its proper divisors (413035970).

486697630 is a wasteful number, since it uses less digits than its factorization.

486697630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1315443.

The product of its (nonzero) digits is 1306368, while the sum is 49.

The square root of 486697630 is about 22061.2245806981. The cubic root of 486697630 is about 786.5984334271.

The spelling of 486697630 in words is "four hundred eighty-six million, six hundred ninety-seven thousand, six hundred thirty".