120061552 has 20 divisors (see below), whose sum is σ = 250513480. Its totient is φ = 55412928.

The previous prime is 120061507. The next prime is 120061553. The reversal of 120061552 is 255160021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120061553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 288402 + ... + 288817.

It is an arithmetic number, because the mean of its divisors is an integer number (12525674).

Almost surely, 2^120061552 is an apocalyptic number.

It is an amenable number.

120061552 is an abundant number, since it is smaller than the sum of its proper divisors (130451928).

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

120061552 is a wasteful number, since it uses less digits than its factorization.

120061552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577240 (or 577234 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 120061552 is about 10957.2602415020. The cubic root of 120061552 is about 493.3267339430.

The spelling of 120061552 in words is "one hundred twenty million, sixty-one thousand, five hundred fifty-two".