189245596 has 6 divisors (see below), whose sum is σ = 331179800. Its totient is φ = 94622796.

The previous prime is 189245593. The next prime is 189245597. The reversal of 189245596 is 695542981.

189245596 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (189245591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23655696 + ... + 23655703.

Almost surely, 2^189245596 is an apocalyptic number.

It is an amenable number.

189245596 is a deficient number, since it is larger than the sum of its proper divisors (141934204).

189245596 is a wasteful number, since it uses less digits than its factorization.

189245596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47311403 (or 47311401 counting only the distinct ones).

The product of its digits is 777600, while the sum is 49.

The square root of 189245596 is about 13756.6564251638. The cubic root of 189245596 is about 574.1278230307.

The spelling of 189245596 in words is "one hundred eighty-nine million, two hundred forty-five thousand, five hundred ninety-six".