196465012 has 12 divisors (see below), whose sum is σ = 343970116. Its totient is φ = 98187840.

The previous prime is 196465001. The next prime is 196465019. The reversal of 196465012 is 210564691.

196465012 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 58308496 + 138156516 = 7636^2 + 11754^2 .

196465012 is strictly pandigital in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196465019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39 + ... + 19822.

Almost surely, 2^196465012 is an apocalyptic number.

It is an amenable number.

196465012 is a deficient number, since it is larger than the sum of its proper divisors (147505104).

196465012 is a wasteful number, since it uses less digits than its factorization.

196465012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22338 (or 22336 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 196465012 is about 14016.5977326882. The cubic root of 196465012 is about 581.3375906540.

The spelling of 196465012 in words is "one hundred ninety-six million, four hundred sixty-five thousand, twelve".