468590190 has 16 divisors (see below), whose sum is σ = 1124616528. Its totient is φ = 124957376.

The previous prime is 468590183. The next prime is 468590197. The reversal of 468590190 is 91095864.

It is an interprime number because it is at equal distance from previous prime (468590183) and next prime (468590197).

It is a super-2 number, since 2×468590190² = 439153532328472200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468590197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7809807 + ... + 7809866.

It is an arithmetic number, because the mean of its divisors is an integer number (70288533).

Almost surely, 2^468590190 is an apocalyptic number.

468590190 is an abundant number, since it is smaller than the sum of its proper divisors (656026338).

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

468590190 is a wasteful number, since it uses less digits than its factorization.

468590190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15619683.

The product of its (nonzero) digits is 77760, while the sum is 42.

The square root of 468590190 is about 21646.9441261348. The cubic root of 468590190 is about 776.7198379074.

The spelling of 468590190 in words is "four hundred sixty-eight million, five hundred ninety thousand, one hundred ninety".