122196524 has 12 divisors (see below), whose sum is σ = 225099000. Its totient is φ = 57882528.

The previous prime is 122196509. The next prime is 122196541. The reversal of 122196524 is 425691221.

122196524 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

122196524 is strictly pandigital in base 9.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 803849 + ... + 804000.

It is an arithmetic number, because the mean of its divisors is an integer number (18758250).

Almost surely, 2^122196524 is an apocalyptic number.

It is an amenable number.

122196524 is a deficient number, since it is larger than the sum of its proper divisors (102902476).

122196524 is a wasteful number, since it uses less digits than its factorization.

122196524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1607872 (or 1607870 counting only the distinct ones).

The product of its digits is 8640, while the sum is 32.

The square root of 122196524 is about 11054.2536609217. The cubic root of 122196524 is about 496.2337337079.

The spelling of 122196524 in words is "one hundred twenty-two million, one hundred ninety-six thousand, five hundred twenty-four".