119820240 has 60 divisors (see below), whose sum is σ = 402398724. Its totient is φ = 31951872.

The previous prime is 119820223. The next prime is 119820263. The reversal of 119820240 is 42028911.

It can be written as a sum of positive squares in 2 ways, for example, as 18455616 + 101364624 = 4296^2 + 10068^2 .

It is a tau number, because it is divible by the number of its divisors (60).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 82489 + ... + 83928.

Almost surely, 2^119820240 is an apocalyptic number.

119820240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

119820240 is an abundant number, since it is smaller than the sum of its proper divisors (282578484).

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

119820240 is a wasteful number, since it uses less digits than its factorization.

119820240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166436 (or 166427 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 119820240 is about 10946.2431911592. The cubic root of 119820240 is about 492.9959994025.

The spelling of 119820240 in words is "one hundred nineteen million, eight hundred twenty thousand, two hundred forty".