5447897932 has 12 divisors (see below), whose sum is σ = 9541861560. Its totient is φ = 2721651776.

The previous prime is 5447897899. The next prime is 5447897953. The reversal of 5447897932 is 2397987445.

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, 568957 + ... + 578452.

It is an arithmetic number, because the mean of its divisors is an integer number (795155130).

Almost surely, 2^5447897932 is an apocalyptic number.

It is an amenable number.

5447897932 is a deficient number, since it is larger than the sum of its proper divisors (4093963628).

5447897932 is a wasteful number, since it uses less digits than its factorization.

5447897932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1148600 (or 1148598 counting only the distinct ones).

The product of its digits is 15240960, while the sum is 58.

The square root of 5447897932 is about 73809.8769271430. The cubic root of 5447897932 is about 1759.5825813635.

The spelling of 5447897932 in words is "five billion, four hundred forty-seven million, eight hundred ninety-seven thousand, nine hundred thirty-two".