119388992 has 14 divisors (see below), whose sum is σ = 236912658. Its totient is φ = 59694464.

The previous prime is 119388991. The next prime is 119389013. The reversal of 119388992 is 299883911.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 69488896 + 49900096 = 8336^2 + 7064^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 119388992.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119388991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 932663 + ... + 932790.

Almost surely, 2^119388992 is an apocalyptic number.

It is an amenable number.

119388992 is a deficient number, since it is larger than the sum of its proper divisors (117523666).

119388992 is an equidigital number, since it uses as much as digits as its factorization.

119388992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1865465 (or 1865455 counting only the distinct ones).

The product of its digits is 279936, while the sum is 50.

The square root of 119388992 is about 10926.5269871080. The cubic root of 119388992 is about 492.4038370316.

The spelling of 119388992 in words is "one hundred nineteen million, three hundred eighty-eight thousand, nine hundred ninety-two".