119991704 has 64 divisors (see below), whose sum is σ = 264176640. Its totient is φ = 50037120.

The previous prime is 119991679. The next prime is 119991719. The reversal of 119991704 is 407199911.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 409382 + ... + 409674.

It is an arithmetic number, because the mean of its divisors is an integer number (4127760).

Almost surely, 2^119991704 is an apocalyptic number.

119991704 is a gapful number since it is divisible by the number (14) 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 119991704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132088320).

119991704 is an abundant number, since it is smaller than the sum of its proper divisors (144184936).

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

119991704 is a wasteful number, since it uses less digits than its factorization.

119991704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480 (or 476 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 41.

The square root of 119991704 is about 10954.0724846972. The cubic root of 119991704 is about 493.2310481067.

The spelling of 119991704 in words is "one hundred nineteen million, nine hundred ninety-one thousand, seven hundred four".