119634228 has 72 divisors (see below), whose sum is σ = 354070080. Its totient is φ = 33344640.

The previous prime is 119634217. The next prime is 119634259. The reversal of 119634228 is 822436911.

119634228 is a `hidden beast` number, since 1 + 19 + 634 + 2 + 2 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 119634192 and 119634201.

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 23 ways as a sum of consecutive naturals, for example, 4543 + ... + 16121.

It is an arithmetic number, because the mean of its divisors is an integer number (4917640).

Almost surely, 2^119634228 is an apocalyptic number.

119634228 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 119634228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177035040).

119634228 is an abundant number, since it is smaller than the sum of its proper divisors (234435852).

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

119634228 is a wasteful number, since it uses less digits than its factorization.

119634228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11637 (or 11632 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 119634228 is about 10937.7432772945. The cubic root of 119634228 is about 492.7407540813.

The spelling of 119634228 in words is "one hundred nineteen million, six hundred thirty-four thousand, two hundred twenty-eight".