3043401140 has 48 divisors (see below), whose sum is σ = 6898566528. Its totient is φ = 1121138304.

The previous prime is 3043401131. The next prime is 3043401157. The reversal of 3043401140 is 411043403.

It is a happy number.

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, 101969 + ... + 128391.

It is an arithmetic number, because the mean of its divisors is an integer number (143720136).

Almost surely, 2^3043401140 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3043401140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3449283264).

3043401140 is an abundant number, since it is smaller than the sum of its proper divisors (3855165388).

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

3043401140 is a wasteful number, since it uses less digits than its factorization.

3043401140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26888 (or 26886 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3043401140 is about 55167.0294650709. The cubic root of 3043401140 is about 1449.1713283295.

Adding to 3043401140 its reverse (411043403), we get a palindrome (3454444543).

The spelling of 3043401140 in words is "three billion, forty-three million, four hundred one thousand, one hundred forty".