194461068 has 24 divisors (see below), whose sum is σ = 460516672. Its totient is φ = 63852624.

The previous prime is 194461063. The next prime is 194461133. The reversal of 194461068 is 860164491.

It is not an unprimeable number, because it can be changed into a prime (194461061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120130 + ... + 121737.

Almost surely, 2^194461068 is an apocalyptic number.

It is an amenable number.

194461068 is an abundant number, since it is smaller than the sum of its proper divisors (266055604).

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

194461068 is a wasteful number, since it uses less digits than its factorization.

194461068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241941 (or 241939 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 194461068 is about 13944.9298313043. The cubic root of 194461068 is about 579.3542833693.

The spelling of 194461068 in words is "one hundred ninety-four million, four hundred sixty-one thousand, sixty-eight".