5488470464 has 28 divisors (see below), whose sum is σ = 11144472504. Its totient is φ = 2680414464.

The previous prime is 5488470439. The next prime is 5488470497. The reversal of 5488470464 is 4640748845.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 994427 + ... + 999930.

Almost surely, 2^5488470464 is an apocalyptic number.

It is an amenable number.

5488470464 is an abundant number, since it is smaller than the sum of its proper divisors (5656002040).

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

5488470464 is a wasteful number, since it uses less digits than its factorization.

5488470464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1994412 (or 1994402 counting only the distinct ones).

The product of its (nonzero) digits is 3440640, while the sum is 50.

The square root of 5488470464 is about 74084.2119752920. The cubic root of 5488470464 is about 1763.9398721113.

The spelling of 5488470464 in words is "five billion, four hundred eighty-eight million, four hundred seventy thousand, four hundred sixty-four".