122339541 has 8 divisors (see below), whose sum is σ = 163258720. Its totient is φ = 81490032.

The previous prime is 122339533. The next prime is 122339549. The reversal of 122339541 is 145933221.

It is an interprime number because it is at equal distance from previous prime (122339533) and next prime (122339549).

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

It is not a de Polignac number, because 122339541 - 2³ = 122339533 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122339499 and 122339508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122339549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13171 + ... + 20448.

It is an arithmetic number, because the mean of its divisors is an integer number (20407340).

Almost surely, 2^122339541 is an apocalyptic number.

It is an amenable number.

122339541 is a deficient number, since it is larger than the sum of its proper divisors (40919179).

122339541 is a wasteful number, since it uses less digits than its factorization.

122339541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34835.

The product of its digits is 6480, while the sum is 30.

The square root of 122339541 is about 11060.7206365589. The cubic root of 122339541 is about 496.4272530984.

The spelling of 122339541 in words is "one hundred twenty-two million, three hundred thirty-nine thousand, five hundred forty-one".