3400340115 has 16 divisors (see below), whose sum is σ = 5521747968. Its totient is φ = 1786446816.

The previous prime is 3400340113. The next prime is 3400340117. The reversal of 3400340115 is 5110430043.

It is an interprime number because it is at equal distance from previous prime (3400340113) and next prime (3400340117).

It is not a de Polignac number, because 3400340115 - 2¹ = 3400340113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3400340091 and 3400340100.

It is not an unprimeable number, because it can be changed into a prime (3400340113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1690707 + ... + 1692716.

It is an arithmetic number, because the mean of its divisors is an integer number (345109248).

Almost surely, 2^3400340115 is an apocalyptic number.

3400340115 is a deficient number, since it is larger than the sum of its proper divisors (2121407853).

3400340115 is a wasteful number, since it uses less digits than its factorization.

3400340115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3383498.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 3400340115 is about 58312.4353375847. The cubic root of 3400340115 is about 1503.7447346398.

Adding to 3400340115 its reverse (5110430043), we get a palindrome (8510770158).

The spelling of 3400340115 in words is "three billion, four hundred million, three hundred forty thousand, one hundred fifteen".