196603612 has 12 divisors (see below), whose sum is σ = 355155136. Its totient is φ = 95130720.

The previous prime is 196603579. The next prime is 196603633. The reversal of 196603612 is 216306691.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

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, 792633 + ... + 792880.

Almost surely, 2^196603612 is an apocalyptic number.

It is an amenable number.

196603612 is a deficient number, since it is larger than the sum of its proper divisors (158551524).

196603612 is a wasteful number, since it uses less digits than its factorization.

196603612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1585548 (or 1585546 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 196603612 is about 14021.5409994765. The cubic root of 196603612 is about 581.4742637598.

The spelling of 196603612 in words is "one hundred ninety-six million, six hundred three thousand, six hundred twelve".