490652190 has 288 divisors, whose sum is σ = 1589462784. Its totient is φ = 104509440.

The previous prime is 490652177. The next prime is 490652203. The reversal of 490652190 is 91256094.

490652190 is a `hidden beast` number, since 49 + 0 + 6 + 521 + 90 = 666.

It is an interprime number because it is at equal distance from previous prime (490652177) and next prime (490652203).

It is a super-2 number, since 2×490652190² = 481479143103592200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 5058222 + ... + 5058318.

It is an arithmetic number, because the mean of its divisors is an integer number (5518968).

Almost surely, 2^490652190 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 490652190, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (794731392).

490652190 is an abundant number, since it is smaller than the sum of its proper divisors (1098810594).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

490652190 is a wasteful number, since it uses less digits than its factorization.

490652190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192 (or 182 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 490652190 is about 22150.6701930212. The cubic root of 490652190 is about 788.7231362917.

The spelling of 490652190 in words is "four hundred ninety million, six hundred fifty-two thousand, one hundred ninety".