3403013240 has 64 divisors (see below), whose sum is σ = 8792496000. Its totient is φ = 1172327040.

The previous prime is 3403013219. The next prime is 3403013261. The reversal of 3403013240 is 423103043.

It is an interprime number because it is at equal distance from previous prime (3403013219) and next prime (3403013261).

It is a super-2 number, since 2×3403013240² = 23160998223230595200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 195170 + ... + 211889.

It is an arithmetic number, because the mean of its divisors is an integer number (137382750).

Almost surely, 2^3403013240 is an apocalyptic number.

It is an amenable number.

3403013240 is an abundant number, since it is smaller than the sum of its proper divisors (5389482760).

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

3403013240 is a wasteful number, since it uses less digits than its factorization.

3403013240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407100 (or 407096 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3403013240 is about 58335.3515460394. The cubic root of 3403013240 is about 1504.1386800126.

Adding to 3403013240 its reverse (423103043), we get a palindrome (3826116283).

The spelling of 3403013240 in words is "three billion, four hundred three million, thirteen thousand, two hundred forty".