196190572 has 6 divisors (see below), whose sum is σ = 343333508. Its totient is φ = 98095284.

The previous prime is 196190563. The next prime is 196190587. The reversal of 196190572 is 275091691.

196190572 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24523818 + ... + 24523825.

Almost surely, 2^196190572 is an apocalyptic number.

It is an amenable number.

196190572 is a deficient number, since it is larger than the sum of its proper divisors (147142936).

196190572 is a wasteful number, since it uses less digits than its factorization.

196190572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49047647 (or 49047645 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 40.

The square root of 196190572 is about 14006.8044892474. The cubic root of 196190572 is about 581.0667763037.

The spelling of 196190572 in words is "one hundred ninety-six million, one hundred ninety thousand, five hundred seventy-two".