3403000040 has 32 divisors (see below), whose sum is σ = 8352819360. Its totient is φ = 1237454400.

The previous prime is 3403000033. The next prime is 3403000043. The reversal of 3403000040 is 400003043.

3403000040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3402999979 and 3403000024.

It is not an unprimeable number, because it can be changed into a prime (3403000043) 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, 3866606 + ... + 3867485.

It is an arithmetic number, because the mean of its divisors is an integer number (261025605).

Almost surely, 2^3403000040 is an apocalyptic number.

It is an amenable number.

3403000040 is an abundant number, since it is smaller than the sum of its proper divisors (4949819320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3403000040 is a wasteful number, since it uses less digits than its factorization.

3403000040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7734113 (or 7734109 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 3403000040 is about 58335.2384069869. The cubic root of 3403000040 is about 1504.1367352012.

Adding to 3403000040 its reverse (400003043), we get a palindrome (3803003083).

The spelling of 3403000040 in words is "three billion, four hundred three million, forty", and thus it is an aban number.