3400707407 has 8 divisors (see below), whose sum is σ = 3508288896. Its totient is φ = 3293950752.

The previous prime is 3400707371. The next prime is 3400707437. The reversal of 3400707407 is 7047070043.

It is a happy number.

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

It is not a de Polignac number, because 3400707407 - 2¹⁸ = 3400445263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3400707437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197828 + ... + 214329.

It is an arithmetic number, because the mean of its divisors is an integer number (438536112).

Almost surely, 2^3400707407 is an apocalyptic number.

3400707407 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

3400707407 is a deficient number, since it is larger than the sum of its proper divisors (107581489).

3400707407 is a wasteful number, since it uses less digits than its factorization.

3400707407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412417.

The product of its (nonzero) digits is 16464, while the sum is 32.

The square root of 3400707407 is about 58315.5845979443. The cubic root of 3400707407 is about 1503.7988756480.

The spelling of 3400707407 in words is "three billion, four hundred million, seven hundred seven thousand, four hundred seven".