119597990 has 32 divisors (see below), whose sum is σ = 218211840. Its totient is φ = 47192544.

The previous prime is 119597987. The next prime is 119598013. The reversal of 119597990 is 99795911.

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, 389417 + ... + 389723.

It is an arithmetic number, because the mean of its divisors is an integer number (6819120).

Almost surely, 2^119597990 is an apocalyptic number.

119597990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

119597990 is a deficient number, since it is larger than the sum of its proper divisors (98613850).

119597990 is a wasteful number, since it uses less digits than its factorization.

119597990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716.

The product of its (nonzero) digits is 229635, while the sum is 50.

The square root of 119597990 is about 10936.0865943902. The cubic root of 119597990 is about 492.6909975778.

The spelling of 119597990 in words is "one hundred nineteen million, five hundred ninety-seven thousand, nine hundred ninety".