3040251156 has 72 divisors (see below), whose sum is σ = 7818283200. Its totient is φ = 995981184.

The previous prime is 3040251131. The next prime is 3040251167. The reversal of 3040251156 is 6511520403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 592056 + ... + 597168.

Almost surely, 2^3040251156 is an apocalyptic number.

3040251156 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3040251156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3909141600).

3040251156 is an abundant number, since it is smaller than the sum of its proper divisors (4778032044).

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

3040251156 is a wasteful number, since it uses less digits than its factorization.

3040251156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5405 (or 5400 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 3040251156 is about 55138.4725577341. The cubic root of 3040251156 is about 1448.6711814976.

Adding to 3040251156 its reverse (6511520403), we get a palindrome (9551771559).

The spelling of 3040251156 in words is "three billion, forty million, two hundred fifty-one thousand, one hundred fifty-six".