120430952 has 16 divisors (see below), whose sum is σ = 225961440. Its totient is φ = 60174576.

The previous prime is 120430951. The next prime is 120430957. The reversal of 120430952 is 259034021.

It is a super-2 number, since 2×120430952² = 29007228399252608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120430951) 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 3 ways as a sum of consecutive naturals, for example, 10043 + ... + 18485.

It is an arithmetic number, because the mean of its divisors is an integer number (14122590).

Almost surely, 2^120430952 is an apocalyptic number.

It is an amenable number.

120430952 is a deficient number, since it is larger than the sum of its proper divisors (105530488).

120430952 is a wasteful number, since it uses less digits than its factorization.

120430952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10232 (or 10228 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 120430952 is about 10974.1036991638. The cubic root of 120430952 is about 493.8321644602.

Adding to 120430952 its reverse (259034021), we get a palindrome (379464973).

The spelling of 120430952 in words is "one hundred twenty million, four hundred thirty thousand, nine hundred fifty-two".