490410464 has 12 divisors (see below), whose sum is σ = 965495664. Its totient is φ = 245205216.

The previous prime is 490410457. The next prime is 490410467. The reversal of 490410464 is 464014094.

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 15325327 = 490410464 / (4 + 9 + 0 + 4 + 1 + 0 + 4 + 6 + 4).

It is a self number, because there is not a number n which added to its sum of digits gives 490410464.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (490410467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7662632 + ... + 7662695.

It is an arithmetic number, because the mean of its divisors is an integer number (80457972).

Almost surely, 2^490410464 is an apocalyptic number.

It is an amenable number.

490410464 is a deficient number, since it is larger than the sum of its proper divisors (475085200).

490410464 is a wasteful number, since it uses less digits than its factorization.

490410464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15325337 (or 15325329 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 490410464 is about 22145.2131170599. The cubic root of 490410464 is about 788.5935902094.

The spelling of 490410464 in words is "four hundred ninety million, four hundred ten thousand, four hundred sixty-four".