340115039 has 16 divisors (see below), whose sum is σ = 395248896. Its totient is φ = 289238400.

The previous prime is 340115033. The next prime is 340115047. The reversal of 340115039 is 930511043.

It is not a de Polignac number, because 340115039 - 2¹² = 340110943 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 340114999 and 340115017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340115033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25784 + ... + 36674.

It is an arithmetic number, because the mean of its divisors is an integer number (24703056).

Almost surely, 2^340115039 is an apocalyptic number.

340115039 is a deficient number, since it is larger than the sum of its proper divisors (55133857).

340115039 is a wasteful number, since it uses less digits than its factorization.

340115039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11086.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 340115039 is about 18442.2080836325. The cubic root of 340115039 is about 698.0319133035.

The spelling of 340115039 in words is "three hundred forty million, one hundred fifteen thousand, thirty-nine".