122474023 has 4 divisors (see below), whose sum is σ = 139970320. Its totient is φ = 104977728.

The previous prime is 122474003. The next prime is 122474041. The reversal of 122474023 is 320474221.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 320474221 = 12421 ⋅25801.

It is a cyclic number.

It is not a de Polignac number, because 122474023 - 2¹³ = 122465831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122474003) 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, 8748138 + ... + 8748151.

It is an arithmetic number, because the mean of its divisors is an integer number (34992580).

Almost surely, 2^122474023 is an apocalyptic number.

122474023 is a deficient number, since it is larger than the sum of its proper divisors (17496297).

122474023 is an equidigital number, since it uses as much as digits as its factorization.

122474023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17496296.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 122474023 is about 11066.7982271297. The cubic root of 122474023 is about 496.6090860583.

The spelling of 122474023 in words is "one hundred twenty-two million, four hundred seventy-four thousand, twenty-three".