196610502 has 32 divisors (see below), whose sum is σ = 435020544. Its totient is φ = 58738400.

The previous prime is 196610501. The next prime is 196610543. The reversal of 196610502 is 205016691.

It is a self number, because there is not a number n which added to its sum of digits gives 196610502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196610501) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 16293 + ... + 25664.

It is an arithmetic number, because the mean of its divisors is an integer number (13594392).

Almost surely, 2^196610502 is an apocalyptic number.

196610502 is an abundant number, since it is smaller than the sum of its proper divisors (238410042).

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

196610502 is a wasteful number, since it uses less digits than its factorization.

196610502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42044.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 196610502 is about 14021.7866907181. The cubic root of 196610502 is about 581.4810562951.

The spelling of 196610502 in words is "one hundred ninety-six million, six hundred ten thousand, five hundred two".