196331051 has 8 divisors (see below), whose sum is σ = 224832000. Its totient is φ = 167943528.

The previous prime is 196331041. The next prime is 196331053. The reversal of 196331051 is 150133691.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 196331051 - 2¹⁸ = 196068907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (196331053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24611 + ... + 31596.

It is an arithmetic number, because the mean of its divisors is an integer number (28104000).

Almost surely, 2^196331051 is an apocalyptic number.

196331051 is a deficient number, since it is larger than the sum of its proper divisors (28500949).

196331051 is an equidigital number, since it uses as much as digits as its factorization.

196331051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56713.

The product of its (nonzero) digits is 2430, while the sum is 29.

The square root of 196331051 is about 14011.8182617389. The cubic root of 196331051 is about 581.2054309527.

The spelling of 196331051 in words is "one hundred ninety-six million, three hundred thirty-one thousand, fifty-one".