3406868907 has 32 divisors (see below), whose sum is σ = 5061912576. Its totient is φ = 2024006400.

The previous prime is 3406868903. The next prime is 3406868911. The reversal of 3406868907 is 7098686043.

It is an interprime number because it is at equal distance from previous prime (3406868903) and next prime (3406868911).

It is not a de Polignac number, because 3406868907 - 2² = 3406868903 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3406868907.

It is not an unprimeable number, because it can be changed into a prime (3406868903) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 532407 + ... + 538767.

It is an arithmetic number, because the mean of its divisors is an integer number (158184768).

Almost surely, 2^3406868907 is an apocalyptic number.

3406868907 is a deficient number, since it is larger than the sum of its proper divisors (1655043669).

3406868907 is a wasteful number, since it uses less digits than its factorization.

3406868907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6851.

The product of its (nonzero) digits is 1741824, while the sum is 51.

The square root of 3406868907 is about 58368.3896214381. The cubic root of 3406868907 is about 1504.7065364532.

The spelling of 3406868907 in words is "three billion, four hundred six million, eight hundred sixty-eight thousand, nine hundred seven".