119002639 has 4 divisors (see below), whose sum is σ = 136003024. Its totient is φ = 102002256.

The previous prime is 119002571. The next prime is 119002687. The reversal of 119002639 is 936200911.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 119002639 - 2⁹ = 119002127 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 119002639.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119002739) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8500182 + ... + 8500195.

It is an arithmetic number, because the mean of its divisors is an integer number (34000756).

Almost surely, 2^119002639 is an apocalyptic number.

119002639 is a deficient number, since it is larger than the sum of its proper divisors (17000385).

119002639 is an equidigital number, since it uses as much as digits as its factorization.

119002639 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17000384.

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 119002639 is about 10908.8330723318. The cubic root of 119002639 is about 491.8721093879.

The spelling of 119002639 in words is "one hundred nineteen million, two thousand, six hundred thirty-nine".