120253652 has 6 divisors (see below), whose sum is σ = 210443898. Its totient is φ = 60126824.

The previous prime is 120253621. The next prime is 120253657. The reversal of 120253652 is 256352021.

It can be written as a sum of positive squares in only one way, i.e., 110544196 + 9709456 = 10514^2 + 3116^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120253657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15031703 + ... + 15031710.

It is an arithmetic number, because the mean of its divisors is an integer number (35073983).

Almost surely, 2^120253652 is an apocalyptic number.

It is an amenable number.

120253652 is a deficient number, since it is larger than the sum of its proper divisors (90190246).

120253652 is a wasteful number, since it uses less digits than its factorization.

120253652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30063417 (or 30063415 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 120253652 is about 10966.0226153332. The cubic root of 120253652 is about 493.5897034103.

The spelling of 120253652 in words is "one hundred twenty million, two hundred fifty-three thousand, six hundred fifty-two".