122673601 has 2 divisors, whose sum is σ = 122673602. Its totient is φ = 122673600.

The previous prime is 122673589. The next prime is 122673613. The reversal of 122673601 is 106376221.

It is a balanced prime because it is at equal distance from previous prime (122673589) and next prime (122673613).

It can be written as a sum of positive squares in only one way, i.e., 113529025 + 9144576 = 10655^2 + 3024^2 .

It is a cyclic number.

It is not a de Polignac number, because 122673601 - 2⁵ = 122673569 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122673601.

It is not a weakly prime, because it can be changed into another prime (122673631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61336800 + 61336801.

It is an arithmetic number, because the mean of its divisors is an integer number (61336801).

Almost surely, 2^122673601 is an apocalyptic number.

It is an amenable number.

122673601 is a deficient number, since it is larger than the sum of its proper divisors (1).

122673601 is an equidigital number, since it uses as much as digits as its factorization.

122673601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 122673601 is about 11075.8115278295. The cubic root of 122673601 is about 496.8786900613.

The spelling of 122673601 in words is "one hundred twenty-two million, six hundred seventy-three thousand, six hundred one".