5539964958 has 48 divisors (see below), whose sum is σ = 13109705856. Its totient is φ = 1676823120.

The previous prime is 5539964953. The next prime is 5539964959. The reversal of 5539964958 is 8594699355.

5539964958 is a `hidden beast` number, since 5 + 53 + 9 + 96 + 495 + 8 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 5539964895 and 5539964904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5539964953) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 158991 + ... + 190677.

It is an arithmetic number, because the mean of its divisors is an integer number (273118872).

Almost surely, 2^5539964958 is an apocalyptic number.

5539964958 is an abundant number, since it is smaller than the sum of its proper divisors (7569740898).

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

5539964958 is a wasteful number, since it uses less digits than its factorization.

5539964958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32589 (or 32586 counting only the distinct ones).

The product of its digits is 52488000, while the sum is 63.

The square root of 5539964958 is about 74430.9408646700. The cubic root of 5539964958 is about 1769.4393148928.

The spelling of 5539964958 in words is "five billion, five hundred thirty-nine million, nine hundred sixty-four thousand, nine hundred fifty-eight".