119953720 has 32 divisors (see below), whose sum is σ = 270209520. Its totient is φ = 47925760.

The previous prime is 119953699. The next prime is 119953723. The reversal of 119953720 is 27359911.

It is a self number, because there is not a number n which added to its sum of digits gives 119953720.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119953723) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 61155 + ... + 63085.

Almost surely, 2^119953720 is an apocalyptic number.

119953720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

119953720 is an abundant number, since it is smaller than the sum of its proper divisors (150255800).

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

119953720 is a wasteful number, since it uses less digits than its factorization.

119953720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3495 (or 3491 counting only the distinct ones).

The product of its (nonzero) digits is 17010, while the sum is 37.

The square root of 119953720 is about 10952.3385630650. The cubic root of 119953720 is about 493.1789976601.

The spelling of 119953720 in words is "one hundred nineteen million, nine hundred fifty-three thousand, seven hundred twenty".