5407536680 has 128 divisors (see below), whose sum is σ = 15379822080. Its totient is φ = 1665100800.

The previous prime is 5407536611. The next prime is 5407536733. The reversal of 5407536680 is 866357045.

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, 114605 + ... + 154755.

It is an arithmetic number, because the mean of its divisors is an integer number (120154860).

Almost surely, 2^5407536680 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5407536680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7689911040).

5407536680 is an abundant number, since it is smaller than the sum of its proper divisors (9972285400).

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

5407536680 is a wasteful number, since it uses less digits than its factorization.

5407536680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40219 (or 40215 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 44.

The square root of 5407536680 is about 73535.9550152169. The cubic root of 5407536680 is about 1755.2264629855.

The spelling of 5407536680 in words is "five billion, four hundred seven million, five hundred thirty-six thousand, six hundred eighty".