3013252440 has 64 divisors (see below), whose sum is σ = 9861557760. Its totient is φ = 730485120.

The previous prime is 3013252423. The next prime is 3013252507. The reversal of 3013252440 is 442523103.

3013252440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 3013252440.

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, 1140064 + ... + 1142703.

It is an arithmetic number, because the mean of its divisors is an integer number (154086840).

Almost surely, 2^3013252440 is an apocalyptic number.

3013252440 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3013252440 is an abundant number, since it is smaller than the sum of its proper divisors (6848305320).

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

3013252440 is a wasteful number, since it uses less digits than its factorization.

3013252440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2282792 (or 2282788 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 3013252440 is about 54893.1001128557. The cubic root of 3013252440 is about 1444.3701536983.

Adding to 3013252440 its reverse (442523103), we get a palindrome (3455775543).

The spelling of 3013252440 in words is "three billion, thirteen million, two hundred fifty-two thousand, four hundred forty".