119745982 has 4 divisors (see below), whose sum is σ = 179618976. Its totient is φ = 59872990.

The previous prime is 119745979. The next prime is 119745991. The reversal of 119745982 is 289547911.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 289547911 = 101 ⋅2866811.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29936494 + ... + 29936497.

It is an arithmetic number, because the mean of its divisors is an integer number (44904744).

Almost surely, 2^119745982 is an apocalyptic number.

119745982 is a deficient number, since it is larger than the sum of its proper divisors (59872994).

119745982 is an equidigital number, since it uses as much as digits as its factorization.

119745982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59872993.

The product of its digits is 181440, while the sum is 46.

The square root of 119745982 is about 10942.8507254737. The cubic root of 119745982 is about 492.8941344136.

It can be divided in two parts, 11974 and 5982, that added together give a square (17956 = 134²).

The spelling of 119745982 in words is "one hundred nineteen million, seven hundred forty-five thousand, nine hundred eighty-two".