122364629 has 4 divisors (see below), whose sum is σ = 122477676. Its totient is φ = 122251584.

The previous prime is 122364607. The next prime is 122364637. The reversal of 122364629 is 926463221.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 83302129 + 39062500 = 9127^2 + 6250^2 .

It is a cyclic number.

It is not a de Polignac number, because 122364629 - 2²⁴ = 105587413 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122364679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54884 + ... + 57069.

It is an arithmetic number, because the mean of its divisors is an integer number (30619419).

Almost surely, 2^122364629 is an apocalyptic number.

It is an amenable number.

122364629 is a deficient number, since it is larger than the sum of its proper divisors (113047).

122364629 is a wasteful number, since it uses less digits than its factorization.

122364629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113046.

The product of its digits is 31104, while the sum is 35.

The square root of 122364629 is about 11061.8546817430. The cubic root of 122364629 is about 496.4611846618.

The spelling of 122364629 in words is "one hundred twenty-two million, three hundred sixty-four thousand, six hundred twenty-nine".