122354963 has 8 divisors (see below), whose sum is σ = 129292800. Its totient is φ = 115552008.

The previous prime is 122354957. The next prime is 122354989. The reversal of 122354963 is 369453221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 122354963 - 2⁸ = 122354707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122354363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31853 + ... + 35486.

It is an arithmetic number, because the mean of its divisors is an integer number (16161600).

Almost surely, 2^122354963 is an apocalyptic number.

122354963 is a deficient number, since it is larger than the sum of its proper divisors (6937837).

122354963 is an equidigital number, since it uses as much as digits as its factorization.

122354963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67441.

The product of its digits is 38880, while the sum is 35.

The square root of 122354963 is about 11061.4177662721. The cubic root of 122354963 is about 496.4481119293.

The spelling of 122354963 in words is "one hundred twenty-two million, three hundred fifty-four thousand, nine hundred sixty-three".