5505688040 has 32 divisors (see below), whose sum is σ = 12787407360. Its totient is φ = 2131233600.

The previous prime is 5505688031. The next prime is 5505688079. The reversal of 5505688040 is 408865055.

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, 2218796 + ... + 2221275.

It is an arithmetic number, because the mean of its divisors is an integer number (399606480).

Almost surely, 2^5505688040 is an apocalyptic number.

It is an amenable number.

5505688040 is an abundant number, since it is smaller than the sum of its proper divisors (7281719320).

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

5505688040 is a wasteful number, since it uses less digits than its factorization.

5505688040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4440113 (or 4440109 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 41.

The square root of 5505688040 is about 74200.3237189704. The cubic root of 5505688040 is about 1765.7824659686.

The spelling of 5505688040 in words is "five billion, five hundred five million, six hundred eighty-eight thousand, forty".