122379501 has 8 divisors (see below), whose sum is σ = 163905280. Its totient is φ = 81220032.

The previous prime is 122379457. The next prime is 122379503. The reversal of 122379501 is 105973221.

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

It is not a de Polignac number, because 122379501 - 2⁷ = 122379373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122379503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90796 + ... + 92133.

It is an arithmetic number, because the mean of its divisors is an integer number (20488160).

Almost surely, 2^122379501 is an apocalyptic number.

It is an amenable number.

122379501 is a deficient number, since it is larger than the sum of its proper divisors (41525779).

122379501 is a wasteful number, since it uses less digits than its factorization.

122379501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183155.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 122379501 is about 11062.5268813233. The cubic root of 122379501 is about 496.4812968780.

The spelling of 122379501 in words is "one hundred twenty-two million, three hundred seventy-nine thousand, five hundred one".