120297960 has 160 divisors (see below), whose sum is σ = 409289760. Its totient is φ = 31688064.

The previous prime is 120297913. The next prime is 120297971. The reversal of 120297960 is 69792021.

It is a super-3 number, since 3×120297960³ (a number of 25 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 346507 + ... + 346853.

It is an arithmetic number, because the mean of its divisors is an integer number (2558061).

Almost surely, 2^120297960 is an apocalyptic number.

120297960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120297960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (204644880).

120297960 is an abundant number, since it is smaller than the sum of its proper divisors (288991800).

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

120297960 is a wasteful number, since it uses less digits than its factorization.

120297960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477 (or 464 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 120297960 is about 10968.0426695012. The cubic root of 120297960 is about 493.6503177499.

The spelling of 120297960 in words is "one hundred twenty million, two hundred ninety-seven thousand, nine hundred sixty".