5106423408 has 20 divisors (see below), whose sum is σ = 13191593928. Its totient is φ = 1702141120.

The previous prime is 5106423379. The next prime is 5106423457. The reversal of 5106423408 is 8043246015.

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, 53191863 + ... + 53191958.

Almost surely, 2^5106423408 is an apocalyptic number.

It is an amenable number.

5106423408 is an abundant number, since it is smaller than the sum of its proper divisors (8085170520).

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

5106423408 is a wasteful number, since it uses less digits than its factorization.

5106423408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106383832 (or 106383826 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 5106423408 is about 71459.2429850751. The cubic root of 5106423408 is about 1722.0229721980.

The spelling of 5106423408 in words is "five billion, one hundred six million, four hundred twenty-three thousand, four hundred eight".