119939400 has 384 divisors, whose sum is σ = 499968000. Its totient is φ = 25816320.

The previous prime is 119939383. The next prime is 119939401. The reversal of 119939400 is 4939911.

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

It is not an unprimeable number, because it can be changed into a prime (119939401) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 718117 + ... + 718283.

It is an arithmetic number, because the mean of its divisors is an integer number (1302000).

Almost surely, 2^119939400 is an apocalyptic number.

119939400 is a gapful number since it is divisible by the number (10) 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 119939400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (249984000).

119939400 is an abundant number, since it is smaller than the sum of its proper divisors (380028600).

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

119939400 is a wasteful number, since it uses less digits than its factorization.

119939400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218 (or 203 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 36.

The square root of 119939400 is about 10951.6848018924. The cubic root of 119939400 is about 493.1593717458.

The spelling of 119939400 in words is "one hundred nineteen million, nine hundred thirty-nine thousand, four hundred".