196532592 has 20 divisors (see below), whose sum is σ = 507709320. Its totient is φ = 65510848.

The previous prime is 196532587. The next prime is 196532617. The reversal of 196532592 is 295235691.

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, 2047167 + ... + 2047262.

It is an arithmetic number, because the mean of its divisors is an integer number (25385466).

Almost surely, 2^196532592 is an apocalyptic number.

196532592 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

196532592 is an abundant number, since it is smaller than the sum of its proper divisors (311176728).

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

196532592 is a wasteful number, since it uses less digits than its factorization.

196532592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4094440 (or 4094434 counting only the distinct ones).

The product of its digits is 145800, while the sum is 42.

The square root of 196532592 is about 14019.0082388163. The cubic root of 196532592 is about 581.4042391465.

The spelling of 196532592 in words is "one hundred ninety-six million, five hundred thirty-two thousand, five hundred ninety-two".