196956150 has 24 divisors (see below), whose sum is σ = 488451624. Its totient is φ = 52521600.

The previous prime is 196956131. The next prime is 196956163. The reversal of 196956150 is 51659691.

It is a Curzon number.

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, 656371 + ... + 656670.

It is an arithmetic number, because the mean of its divisors is an integer number (20352151).

Almost surely, 2^196956150 is an apocalyptic number.

196956150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

196956150 is an abundant number, since it is smaller than the sum of its proper divisors (291495474).

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

196956150 is a wasteful number, since it uses less digits than its factorization.

196956150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1313056 (or 1313051 counting only the distinct ones).

The product of its (nonzero) digits is 72900, while the sum is 42.

The square root of 196956150 is about 14034.1066691115. The cubic root of 196956150 is about 581.8216113449.

The spelling of 196956150 in words is "one hundred ninety-six million, nine hundred fifty-six thousand, one hundred fifty".