119800520 has 32 divisors (see below), whose sum is σ = 308059200. Its totient is φ = 41074368.

The previous prime is 119800507. The next prime is 119800553. The reversal of 119800520 is 25008911.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 119800520.

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, 213650 + ... + 214209.

It is an arithmetic number, because the mean of its divisors is an integer number (9626850).

Almost surely, 2^119800520 is an apocalyptic number.

119800520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

119800520 is an abundant number, since it is smaller than the sum of its proper divisors (188258680).

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

119800520 is a wasteful number, since it uses less digits than its factorization.

119800520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427877 (or 427873 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 26.

The square root of 119800520 is about 10945.3423884317. The cubic root of 119800520 is about 492.9689521788.

The spelling of 119800520 in words is "one hundred nineteen million, eight hundred thousand, five hundred twenty".