490874102 has 8 divisors (see below), whose sum is σ = 739367112. Its totient is φ = 244418400.

The previous prime is 490874051. The next prime is 490874117. The reversal of 490874102 is 201478094.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 508724 + ... + 509687.

It is an arithmetic number, because the mean of its divisors is an integer number (92420889).

Almost surely, 2^490874102 is an apocalyptic number.

490874102 is a deficient number, since it is larger than the sum of its proper divisors (248493010).

490874102 is a wasteful number, since it uses less digits than its factorization.

490874102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018654.

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 490874102 is about 22155.6787754291. The cubic root of 490874102 is about 788.8420261773.

The spelling of 490874102 in words is "four hundred ninety million, eight hundred seventy-four thousand, one hundred two".