196137052 has 12 divisors (see below), whose sum is σ = 344480920. Its totient is φ = 97713936.

The previous prime is 196137049. The next prime is 196137079. The reversal of 196137052 is 250731691.

It is a junction number, because it is equal to n+sod(n) for n = 196136999 and 196137017.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87402 + ... + 89617.

Almost surely, 2^196137052 is an apocalyptic number.

It is an amenable number.

196137052 is a deficient number, since it is larger than the sum of its proper divisors (148343868).

196137052 is a wasteful number, since it uses less digits than its factorization.

196137052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177300 (or 177298 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 196137052 is about 14004.8938589337. The cubic root of 196137052 is about 581.0139339375.

The spelling of 196137052 in words is "one hundred ninety-six million, one hundred thirty-seven thousand, fifty-two".