120364613 has 2 divisors, whose sum is σ = 120364614. Its totient is φ = 120364612.

The previous prime is 120364609. The next prime is 120364627. The reversal of 120364613 is 316463021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 103897249 + 16467364 = 10193^2 + 4058^2 .

It is a cyclic number.

It is not a de Polignac number, because 120364613 - 2² = 120364609 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120364633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60182306 + 60182307.

It is an arithmetic number, because the mean of its divisors is an integer number (60182307).

Almost surely, 2^120364613 is an apocalyptic number.

It is an amenable number.

120364613 is a deficient number, since it is larger than the sum of its proper divisors (1).

120364613 is an equidigital number, since it uses as much as digits as its factorization.

120364613 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 120364613 is about 10971.0807580657. The cubic root of 120364613 is about 493.7414725227.

The spelling of 120364613 in words is "one hundred twenty million, three hundred sixty-four thousand, six hundred thirteen".