196125776 has 40 divisors (see below), whose sum is σ = 473761344. Its totient is φ = 76412160.

The previous prime is 196125773. The next prime is 196125781. The reversal of 196125776 is 677521691.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196125773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78365 + ... + 80828.

Almost surely, 2^196125776 is an apocalyptic number.

196125776 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

196125776 is an abundant number, since it is smaller than the sum of its proper divisors (277635568).

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

196125776 is a wasteful number, since it uses less digits than its factorization.

196125776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159219 (or 159213 counting only the distinct ones).

The product of its digits is 158760, while the sum is 44.

The square root of 196125776 is about 14004.4912795860. The cubic root of 196125776 is about 581.0027994805.

The spelling of 196125776 in words is "one hundred ninety-six million, one hundred twenty-five thousand, seven hundred seventy-six".