5108427408 has 80 divisors (see below), whose sum is σ = 15113477120. Its totient is φ = 1456507008.

The previous prime is 5108427407. The next prime is 5108427409. The reversal of 5108427408 is 8047248015.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5108427407) and next prime (5108427409).

It is not an unprimeable number, because it can be changed into a prime (5108427407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148023 + ... + 179241.

It is an arithmetic number, because the mean of its divisors is an integer number (188918464).

Almost surely, 2^5108427408 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5108427408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7556738560).

5108427408 is an abundant number, since it is smaller than the sum of its proper divisors (10005049712).

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

5108427408 is a wasteful number, since it uses less digits than its factorization.

5108427408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31724 (or 31718 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 39.

The square root of 5108427408 is about 71473.2635885616. The cubic root of 5108427408 is about 1722.2482102576.

The spelling of 5108427408 in words is "five billion, one hundred eight million, four hundred twenty-seven thousand, four hundred eight".