3400403012 has 12 divisors (see below), whose sum is σ = 5977391616. Its totient is φ = 1692576840.

The previous prime is 3400402981. The next prime is 3400403021. The reversal of 3400403012 is 2103040043.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1905164 + ... + 1906947.

It is an arithmetic number, because the mean of its divisors is an integer number (498115968).

Almost surely, 2^3400403012 is an apocalyptic number.

It is an amenable number.

3400403012 is a deficient number, since it is larger than the sum of its proper divisors (2576988604).

3400403012 is a wasteful number, since it uses less digits than its factorization.

3400403012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3812338 (or 3812336 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 3400403012 is about 58312.9746454423. The cubic root of 3400403012 is about 1503.7540063054.

Adding to 3400403012 its reverse (2103040043), we get a palindrome (5503443055).

The spelling of 3400403012 in words is "three billion, four hundred million, four hundred three thousand, twelve".