120630164 has 48 divisors (see below), whose sum is σ = 238694400. Its totient is φ = 53001216.

The previous prime is 120630149. The next prime is 120630187. The reversal of 120630164 is 461036021.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 93677 + ... + 94955.

It is an arithmetic number, because the mean of its divisors is an integer number (4972800).

Almost surely, 2^120630164 is an apocalyptic number.

It is an amenable number.

120630164 is a deficient number, since it is larger than the sum of its proper divisors (118064236).

120630164 is a wasteful number, since it uses less digits than its factorization.

120630164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1392 (or 1390 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 120630164 is about 10983.1764075790. The cubic root of 120630164 is about 494.1043068438.

Adding to 120630164 its reverse (461036021), we get a palindrome (581666185).

The spelling of 120630164 in words is "one hundred twenty million, six hundred thirty thousand, one hundred sixty-four".