190092417468 has 48 divisors (see below), whose sum is σ = 467605259520. Its totient is φ = 59984331264.

The previous prime is 190092417467. The next prime is 190092417563. The reversal of 190092417468 is 864714290091.

It is a super-2 number, since 2×190092417468² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 190092417468.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (190092417461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3523438 + ... + 3576981.

It is an arithmetic number, because the mean of its divisors is an integer number (9741776240).

Almost surely, 2^190092417468 is an apocalyptic number.

It is an amenable number.

190092417468 is an abundant number, since it is smaller than the sum of its proper divisors (277512842052).

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

190092417468 is a wasteful number, since it uses less digits than its factorization.

190092417468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7100546 (or 7100544 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 51.

The spelling of 190092417468 in words is "one hundred ninety billion, ninety-two million, four hundred seventeen thousand, four hundred sixty-eight".