120141764 has 6 divisors (see below), whose sum is σ = 210248094. Its totient is φ = 60070880.

The previous prime is 120141761. The next prime is 120141773. The reversal of 120141764 is 467141021.

It can be written as a sum of positive squares in only one way, i.e., 120121600 + 20164 = 10960^2 + 142^2 .

It is not an unprimeable number, because it can be changed into a prime (120141761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15017717 + ... + 15017724.

It is an arithmetic number, because the mean of its divisors is an integer number (35041349).

Almost surely, 2^120141764 is an apocalyptic number.

It is an amenable number.

120141764 is a deficient number, since it is larger than the sum of its proper divisors (90106330).

120141764 is a wasteful number, since it uses less digits than its factorization.

120141764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30035445 (or 30035443 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 120141764 is about 10960.9198519102. The cubic root of 120141764 is about 493.4365718118.

Adding to 120141764 its reverse (467141021), we get a palindrome (587282785).

The spelling of 120141764 in words is "one hundred twenty million, one hundred forty-one thousand, seven hundred sixty-four".