5478442482 has 64 divisors (see below), whose sum is σ = 11823851520. Its totient is φ = 1686775104.

The previous prime is 5478442471. The next prime is 5478442499. The reversal of 5478442482 is 2842448745.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1514508 + ... + 1518120.

It is an arithmetic number, because the mean of its divisors is an integer number (184747680).

Almost surely, 2^5478442482 is an apocalyptic number.

5478442482 is an abundant number, since it is smaller than the sum of its proper divisors (6345409038).

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

5478442482 is a wasteful number, since it uses less digits than its factorization.

5478442482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3967.

The product of its digits is 2293760, while the sum is 48.

The square root of 5478442482 is about 74016.5014169138. The cubic root of 5478442482 is about 1762.8649192386.

The spelling of 5478442482 in words is "five billion, four hundred seventy-eight million, four hundred forty-two thousand, four hundred eighty-two".