122869002 has 16 divisors (see below), whose sum is σ = 247367232. Its totient is φ = 40684800.

The previous prime is 122868997. The next prime is 122869003. The reversal of 122869002 is 200968221.

It is not an unprimeable number, because it can be changed into a prime (122869003) 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 7 ways as a sum of consecutive naturals, for example, 66903 + ... + 68714.

It is an arithmetic number, because the mean of its divisors is an integer number (15460452).

Almost surely, 2^122869002 is an apocalyptic number.

122869002 is an abundant number, since it is smaller than the sum of its proper divisors (124498230).

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

122869002 is a wasteful number, since it uses less digits than its factorization.

122869002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135773.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 122869002 is about 11084.6290871639. The cubic root of 122869002 is about 497.1423683299.

The spelling of 122869002 in words is "one hundred twenty-two million, eight hundred sixty-nine thousand, two".