5408506008 has 48 divisors (see below), whose sum is σ = 14681950920. Its totient is φ = 1798661376.

The previous prime is 5408505983. The next prime is 5408506039. The reversal of 5408506008 is 8006058045.

It is a happy number.

5408506008 is a `hidden beast` number, since 5 + 40 + 8 + 5 + 0 + 600 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55566 + ... + 117917.

Almost surely, 2^5408506008 is an apocalyptic number.

It is an amenable number.

5408506008 is an abundant number, since it is smaller than the sum of its proper divisors (9273444912).

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

5408506008 is a wasteful number, since it uses less digits than its factorization.

5408506008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173928 (or 173921 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The square root of 5408506008 is about 73542.5455637755. The cubic root of 5408506008 is about 1755.3313344273.

The spelling of 5408506008 in words is "five billion, four hundred eight million, five hundred six thousand, eight".