120325740 has 24 divisors (see below), whose sum is σ = 336912240. Its totient is φ = 32086848.

The previous prime is 120325729. The next prime is 120325747. The reversal of 120325740 is 47523021.

It is a super-4 number, since 4×120325740⁴ (a number of 33 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 120325740.

It is not an unprimeable number, because it can be changed into a prime (120325747) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1002655 + ... + 1002774.

It is an arithmetic number, because the mean of its divisors is an integer number (14038010).

Almost surely, 2^120325740 is an apocalyptic number.

120325740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120325740 is an abundant number, since it is smaller than the sum of its proper divisors (216586500).

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

120325740 is a wasteful number, since it uses less digits than its factorization.

120325740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2005441 (or 2005439 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 120325740 is about 10969.3090028497. The cubic root of 120325740 is about 493.6883138233.

Adding to 120325740 its reverse (47523021), we get a palindrome (167848761).

The spelling of 120325740 in words is "one hundred twenty million, three hundred twenty-five thousand, seven hundred forty".