122622325 has 36 divisors (see below), whose sum is σ = 177523360. Its totient is φ = 82303200.

The previous prime is 122622323. The next prime is 122622347. The reversal of 122622325 is 523226221.

It is a happy number.

It is not a de Polignac number, because 122622325 - 2¹ = 122622323 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 122622325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122622323) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 882106 + ... + 882244.

Almost surely, 2^122622325 is an apocalyptic number.

It is an amenable number.

122622325 is a deficient number, since it is larger than the sum of its proper divisors (54901035).

122622325 is an equidigital number, since it uses as much as digits as its factorization.

122622325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298 (or 222 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 122622325 is about 11073.4965119424. The cubic root of 122622325 is about 496.8094507625.

Adding to 122622325 its reverse (523226221), we get a palindrome (645848546).

The spelling of 122622325 in words is "one hundred twenty-two million, six hundred twenty-two thousand, three hundred twenty-five".