120979741 has 8 divisors (see below), whose sum is σ = 122248224. Its totient is φ = 119718000.

The previous prime is 120979717. The next prime is 120979753. The reversal of 120979741 is 147979021.

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 120979741 - 2⁷ = 120979613 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120979694 and 120979703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120979711) 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, 39435 + ... + 42391.

It is an arithmetic number, because the mean of its divisors is an integer number (15281028).

Almost surely, 2^120979741 is an apocalyptic number.

It is an amenable number.

120979741 is a deficient number, since it is larger than the sum of its proper divisors (1268483).

120979741 is a wasteful number, since it uses less digits than its factorization.

120979741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3371.

The product of its (nonzero) digits is 31752, while the sum is 40.

The square root of 120979741 is about 10999.0790978154. The cubic root of 120979741 is about 494.5811387110.

The spelling of 120979741 in words is "one hundred twenty million, nine hundred seventy-nine thousand, seven hundred forty-one".