105339715 has 8 divisors (see below), whose sum is σ = 136131408. Its totient is φ = 77789280.

The previous prime is 105339709. The next prime is 105339727. The reversal of 105339715 is 517933501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 105339715 - 2⁷ = 105339587 is a prime.

It is a super-2 number, since 2×105339715² = 22192911112562450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 810241 + ... + 810370.

It is an arithmetic number, because the mean of its divisors is an integer number (17016426).

Almost surely, 2^105339715 is an apocalyptic number.

105339715 is a deficient number, since it is larger than the sum of its proper divisors (30791693).

105339715 is a wasteful number, since it uses less digits than its factorization.

105339715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1620629.

The product of its (nonzero) digits is 14175, while the sum is 34.

The square root of 105339715 is about 10263.5137745316. The cubic root of 105339715 is about 472.2776348866.

The spelling of 105339715 in words is "one hundred five million, three hundred thirty-nine thousand, seven hundred fifteen".