7483078240 has 48 divisors (see below), whose sum is σ = 19285938000. Its totient is φ = 2721118720.

The previous prime is 7483078219. The next prime is 7483078303. The reversal of 7483078240 is 428703847.

It is a super-2 number, since 2×7483078240² (a number of 21 digits) contains 22 as substring.

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, 2124115 + ... + 2127634.

It is an arithmetic number, because the mean of its divisors is an integer number (401790375).

Almost surely, 2^7483078240 is an apocalyptic number.

It is an amenable number.

7483078240 is an abundant number, since it is smaller than the sum of its proper divisors (11802859760).

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

7483078240 is a wasteful number, since it uses less digits than its factorization.

7483078240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4251775 (or 4251767 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 43.

The square root of 7483078240 is about 86504.7873819709. The cubic root of 7483078240 is about 1955.9605686797.

The spelling of 7483078240 in words is "seven billion, four hundred eighty-three million, seventy-eight thousand, two hundred forty".