120766379 has 2 divisors, whose sum is σ = 120766380. Its totient is φ = 120766378.

The previous prime is 120766313. The next prime is 120766381. The reversal of 120766379 is 973667021.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120766379 is a prime.

Together with 120766381, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (120766579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60383189 + 60383190.

It is an arithmetic number, because the mean of its divisors is an integer number (60383190).

Almost surely, 2^120766379 is an apocalyptic number.

120766379 is a deficient number, since it is larger than the sum of its proper divisors (1).

120766379 is an equidigital number, since it uses as much as digits as its factorization.

120766379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 95256, while the sum is 41.

The square root of 120766379 is about 10989.3757329523. The cubic root of 120766379 is about 494.2902169527.

The spelling of 120766379 in words is "one hundred twenty million, seven hundred sixty-six thousand, three hundred seventy-nine".