196119013 has 8 divisors (see below), whose sum is σ = 198716760. Its totient is φ = 193536000.

The previous prime is 196118971. The next prime is 196119019. The reversal of 196119013 is 310911691.

196119013 = 9902² + 9903².

196119013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 98049604 + 98069409 = 9902^2 + 9903^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-196119013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196119019) 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, 24513 + ... + 31513.

It is an arithmetic number, because the mean of its divisors is an integer number (24839595).

Almost surely, 2^196119013 is an apocalyptic number.

196119013 is the 9903-rd centered square number.

It is an amenable number.

196119013 is a deficient number, since it is larger than the sum of its proper divisors (2597747).

196119013 is a wasteful number, since it uses less digits than its factorization.

196119013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7367.

The product of its (nonzero) digits is 1458, while the sum is 31.

The square root of 196119013 is about 14004.2498192513. The cubic root of 196119013 is about 580.9961211690.

The spelling of 196119013 in words is "one hundred ninety-six million, one hundred nineteen thousand, thirteen".