119715 has 16 divisors (see below), whose sum is σ = 200448. Its totient is φ = 60896.

The previous prime is 119701. The next prime is 119723. The reversal of 119715 is 517911.

It is a Cunningham number, because it is equal to 346²-1.

It is a cyclic number.

It is not a de Polignac number, because 119715 - 2⁴ = 119699 is a prime.

It is an Ulam number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 119715.

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, 172 + ... + 518.

It is an arithmetic number, because the mean of its divisors is an integer number (12528).

2¹¹⁹⁷¹⁵ is an apocalyptic number.

119715 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

119715 is a deficient number, since it is larger than the sum of its proper divisors (80733).

119715 is a wasteful number, since it uses less digits than its factorization.

119715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378.

The product of its digits is 315, while the sum is 24.

The square root of 119715 is about 345.9985549103. The cubic root of 119715 is about 49.2851621746.

It can be divided in two parts, 1197 and 15, that multiplied together give a triangular number (17955 = T₁₈₉).

The spelling of 119715 in words is "one hundred nineteen thousand, seven hundred fifteen".