119715842 has 16 divisors (see below), whose sum is σ = 180956160. Its totient is φ = 59399472.

The previous prime is 119715833. The next prime is 119715847. The reversal of 119715842 is 248517911.

It is a junction number, because it is equal to n+sod(n) for n = 119715796 and 119715805.

It is not an unprimeable number, because it can be changed into a prime (119715847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285509 + ... + 285927.

It is an arithmetic number, because the mean of its divisors is an integer number (11309760).

Almost surely, 2^119715842 is an apocalyptic number.

119715842 is a deficient number, since it is larger than the sum of its proper divisors (61240318).

119715842 is a wasteful number, since it uses less digits than its factorization.

119715842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1177.

The product of its digits is 20160, while the sum is 38.

The square root of 119715842 is about 10941.4734839509. The cubic root of 119715842 is about 492.8527772130.

The spelling of 119715842 in words is "one hundred nineteen million, seven hundred fifteen thousand, eight hundred forty-two".