119550 has 24 divisors (see below), whose sum is σ = 296856. Its totient is φ = 31840.

The previous prime is 119549. The next prime is 119551. The reversal of 119550 is 55911.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (119549) and next prime (119551).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119551) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 249 + ... + 548.

It is an arithmetic number, because the mean of its divisors is an integer number (12369).

2¹¹⁹⁵⁵⁰ is an apocalyptic number.

119550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

119550 is an abundant number, since it is smaller than the sum of its proper divisors (177306).

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

119550 is a wasteful number, since it uses less digits than its factorization.

119550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 812 (or 807 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 21.

The square root of 119550 is about 345.7600323924. The cubic root of 119550 is about 49.2625089547.

The spelling of 119550 in words is "one hundred nineteen thousand, five hundred fifty".