490062164 has 24 divisors (see below), whose sum is σ = 872020800. Its totient is φ = 240932160.

The previous prime is 490062163. The next prime is 490062197. The reversal of 490062164 is 461260094.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 490062164.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (490062163) 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, 114047 + ... + 118265.

It is an arithmetic number, because the mean of its divisors is an integer number (36334200).

Almost surely, 2^490062164 is an apocalyptic number.

It is an amenable number.

490062164 is a deficient number, since it is larger than the sum of its proper divisors (381958636).

490062164 is a wasteful number, since it uses less digits than its factorization.

490062164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4703 (or 4701 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 490062164 is about 22137.3477182792. The cubic root of 490062164 is about 788.4068539833.

The spelling of 490062164 in words is "four hundred ninety million, sixty-two thousand, one hundred sixty-four".