3150531040 has 48 divisors (see below), whose sum is σ = 7515432288. Its totient is φ = 1247970816.

The previous prime is 3150531031. The next prime is 3150531071. The reversal of 3150531040 is 401350513.

It is a happy number.

3150531040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 79107 + ... + 112066.

It is an arithmetic number, because the mean of its divisors is an integer number (156571506).

Almost surely, 2^3150531040 is an apocalyptic number.

It is an amenable number.

3150531040 is an abundant number, since it is smaller than the sum of its proper divisors (4364901248).

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

3150531040 is a wasteful number, since it uses less digits than its factorization.

3150531040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191291 (or 191283 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 3150531040 is about 56129.5914825683. The cubic root of 3150531040 is about 1465.9795799167.

Adding to 3150531040 its reverse (401350513), we get a palindrome (3551881553).

The spelling of 3150531040 in words is "three billion, one hundred fifty million, five hundred thirty-one thousand, forty".