194600432252 has 12 divisors (see below), whose sum is σ = 340715367720. Its totient is φ = 97253184336.

The previous prime is 194600432179. The next prime is 194600432293. The reversal of 194600432252 is 252234006491.

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, 11748638 + ... + 11765189.

It is an arithmetic number, because the mean of its divisors is an integer number (28392947310).

Almost surely, 2^194600432252 is an apocalyptic number.

It is an amenable number.

194600432252 is a deficient number, since it is larger than the sum of its proper divisors (146114935468).

194600432252 is a wasteful number, since it uses less digits than its factorization.

194600432252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23515900 (or 23515898 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 194600432252 in words is "one hundred ninety-four billion, six hundred million, four hundred thirty-two thousand, two hundred fifty-two".