122594045 has 8 divisors (see below), whose sum is σ = 168129024. Its totient is φ = 84064464.

The previous prime is 122594041. The next prime is 122594051. The reversal of 122594045 is 540495221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 122594045 - 2² = 122594041 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122594041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1751309 + ... + 1751378.

It is an arithmetic number, because the mean of its divisors is an integer number (21016128).

Almost surely, 2^122594045 is an apocalyptic number.

It is an amenable number.

122594045 is a deficient number, since it is larger than the sum of its proper divisors (45534979).

122594045 is an equidigital number, since it uses as much as digits as its factorization.

122594045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3502699.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 122594045 is about 11072.2195155262. The cubic root of 122594045 is about 496.7712552939.

The spelling of 122594045 in words is "one hundred twenty-two million, five hundred ninety-four thousand, forty-five".