122014739 has 8 divisors (see below), whose sum is σ = 152122368. Its totient is φ = 95076360.

The previous prime is 122014733. The next prime is 122014741. The reversal of 122014739 is 937410221.

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 122014739 - 2⁴ = 122014723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122014733) 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, 792227 + ... + 792380.

It is an arithmetic number, because the mean of its divisors is an integer number (19015296).

Almost surely, 2^122014739 is an apocalyptic number.

122014739 is a deficient number, since it is larger than the sum of its proper divisors (30107629).

122014739 is a wasteful number, since it uses less digits than its factorization.

122014739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1584625.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 122014739 is about 11046.0282002175. The cubic root of 122014739 is about 495.9875384378.

The spelling of 122014739 in words is "one hundred twenty-two million, fourteen thousand, seven hundred thirty-nine".