120285748 has 24 divisors (see below), whose sum is σ = 231918624. Its totient is φ = 54132000.

The previous prime is 120285721. The next prime is 120285773. The reversal of 120285748 is 847582021.

It is a super-2 number, since 2×120285748² = 28937322343839008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9090 + ... + 17977.

It is an arithmetic number, because the mean of its divisors is an integer number (9663276).

Almost surely, 2^120285748 is an apocalyptic number.

It is an amenable number.

120285748 is a deficient number, since it is larger than the sum of its proper divisors (111632876).

120285748 is a wasteful number, since it uses less digits than its factorization.

120285748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27183 (or 27181 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 37.

The square root of 120285748 is about 10967.4859471075. The cubic root of 120285748 is about 493.6336129455.

The spelling of 120285748 in words is "one hundred twenty million, two hundred eighty-five thousand, seven hundred forty-eight".