196497076 has 24 divisors (see below), whose sum is σ = 351177120. Its totient is φ = 96169632.

The previous prime is 196497061. The next prime is 196497089. The reversal of 196497076 is 670794691.

196497076 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×196497076² = 77222201753099552, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123655 + ... + 125233.

It is an arithmetic number, because the mean of its divisors is an integer number (14632380).

Almost surely, 2^196497076 is an apocalyptic number.

It is an amenable number.

196497076 is a deficient number, since it is larger than the sum of its proper divisors (154680044).

196497076 is a wasteful number, since it uses less digits than its factorization.

196497076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2223 (or 2221 counting only the distinct ones).

The product of its (nonzero) digits is 571536, while the sum is 49.

The square root of 196497076 is about 14017.7414728622. The cubic root of 196497076 is about 581.3692145962.

The spelling of 196497076 in words is "one hundred ninety-six million, four hundred ninety-seven thousand, seventy-six".