3040251040 has 48 divisors (see below), whose sum is σ = 7188902280. Its totient is φ = 1215032320.

The previous prime is 3040251037. The next prime is 3040251131. The reversal of 3040251040 is 401520403.

It can be written as a sum of positive squares in 4 ways, for example, as 2799256464 + 240994576 = 52908^2 + 15524^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3040250999 and 3040251017.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188910 + ... + 204370.

Almost surely, 2^3040251040 is an apocalyptic number.

It is an amenable number.

3040251040 is an abundant number, since it is smaller than the sum of its proper divisors (4148651240).

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

3040251040 is a wasteful number, since it uses less digits than its factorization.

3040251040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16705 (or 16697 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 3040251040 is about 55138.4715058370. The cubic root of 3040251040 is about 1448.6711630731.

Adding to 3040251040 its reverse (401520403), we get a palindrome (3441771443).

The spelling of 3040251040 in words is "three billion, forty million, two hundred fifty-one thousand, forty".