120652258 has 12 divisors (see below), whose sum is σ = 185545458. Its totient is φ = 58806240.

The previous prime is 120652253. The next prime is 120652271. The reversal of 120652258 is 852256021.

It can be written as a sum of positive squares in 3 ways, for example, as 11512449 + 109139809 = 3393^2 + 10447^2 .

It is not an unprimeable number, because it can be changed into a prime (120652253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 98860 + ... + 100072.

Almost surely, 2^120652258 is an apocalyptic number.

120652258 is a deficient number, since it is larger than the sum of its proper divisors (64893200).

120652258 is an frugal number, since it uses more digits than its factorization.

120652258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2469 (or 1256 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 120652258 is about 10984.1821725607. The cubic root of 120652258 is about 494.1344708696.

The spelling of 120652258 in words is "one hundred twenty million, six hundred fifty-two thousand, two hundred fifty-eight".