5489642952 has 48 divisors (see below), whose sum is σ = 14905310940. Its totient is φ = 1825262208.

The previous prime is 5489642897. The next prime is 5489642969. The reversal of 5489642952 is 2592469845.

5489642952 is a `hidden beast` number, since 548 + 9 + 6 + 4 + 2 + 95 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5411956356 + 77686596 = 73566^2 + 8814^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67443 + ... + 124610.

Almost surely, 2^5489642952 is an apocalyptic number.

It is an amenable number.

5489642952 is an abundant number, since it is smaller than the sum of its proper divisors (9415667988).

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

5489642952 is a wasteful number, since it uses less digits than its factorization.

5489642952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192462 (or 192455 counting only the distinct ones).

The product of its digits is 6220800, while the sum is 54.

The square root of 5489642952 is about 74092.1247637021. The cubic root of 5489642952 is about 1764.0654718322.

The spelling of 5489642952 in words is "five billion, four hundred eighty-nine million, six hundred forty-two thousand, nine hundred fifty-two".