122326461 has 6 divisors (see below), whose sum is σ = 176693790. Its totient is φ = 81550968.

The previous prime is 122326439. The next prime is 122326507. The reversal of 122326461 is 164623221.

122326461 is a `hidden beast` number, since 12 + 2 + 3 + 2 + 646 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 93489561 + 28836900 = 9669^2 + 5370^2 .

It is not a de Polignac number, because 122326461 - 2⁵ = 122326429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122326261) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6795906 + ... + 6795923.

It is an arithmetic number, because the mean of its divisors is an integer number (29448965).

Almost surely, 2^122326461 is an apocalyptic number.

It is an amenable number.

122326461 is a deficient number, since it is larger than the sum of its proper divisors (54367329).

122326461 is a wasteful number, since it uses less digits than its factorization.

122326461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13591835 (or 13591832 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 122326461 is about 11060.1293392076. The cubic root of 122326461 is about 496.4095605359.

Adding to 122326461 its reverse (164623221), we get a palindrome (286949682).

The spelling of 122326461 in words is "one hundred twenty-two million, three hundred twenty-six thousand, four hundred sixty-one".