196532604 has 36 divisors (see below), whose sum is σ = 510220984. Its totient is φ = 63739872.

The previous prime is 196532587. The next prime is 196532617. The reversal of 196532604 is 406235691.

It is a happy number.

196532604 is a `hidden beast` number, since 19 + 6 + 5 + 32 + 604 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72442 + ... + 75105.

Almost surely, 2^196532604 is an apocalyptic number.

It is an amenable number.

196532604 is an abundant number, since it is smaller than the sum of its proper divisors (313688380).

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

196532604 is a wasteful number, since it uses less digits than its factorization.

196532604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147594 (or 147589 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 196532604 is about 14019.0086668067. The cubic root of 196532604 is about 581.4042509797.

It can be divided in two parts, 196532 and 604, that added together give a square (197136 = 444²).

The spelling of 196532604 in words is "one hundred ninety-six million, five hundred thirty-two thousand, six hundred four".