120264552 has 24 divisors (see below), whose sum is σ = 325716690. Its totient is φ = 40088160.

The previous prime is 120264533. The next prime is 120264553. The reversal of 120264552 is 255462021.

120264552 is a `hidden beast` number, since 1 + 202 + 6 + 455 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 67469796 + 52794756 = 8214^2 + 7266^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (120264553) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 835099 + ... + 835242.

Almost surely, 2^120264552 is an apocalyptic number.

120264552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120264552 is an abundant number, since it is smaller than the sum of its proper divisors (205452138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120264552 is a wasteful number, since it uses less digits than its factorization.

120264552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1670353 (or 1670346 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 120264552 is about 10966.5195937453. The cubic root of 120264552 is about 493.6046162359.

The spelling of 120264552 in words is "one hundred twenty million, two hundred sixty-four thousand, five hundred fifty-two".