5051000424 has 64 divisors (see below), whose sum is σ = 13401642240. Its totient is φ = 1580912640.

The previous prime is 5051000387. The next prime is 5051000459. The reversal of 5051000424 is 4240001505.

It is a self number, because there is not a number n which added to its sum of digits gives 5051000424.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162369 + ... + 190959.

It is an arithmetic number, because the mean of its divisors is an integer number (209400660).

Almost surely, 2^5051000424 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 5051000424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6700821120).

5051000424 is an abundant number, since it is smaller than the sum of its proper divisors (8350641816).

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

5051000424 is a wasteful number, since it uses less digits than its factorization.

5051000424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29050 (or 29046 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 5051000424 is about 71070.3906278838. The cubic root of 5051000424 is about 1715.7702568416.

Adding to 5051000424 its reverse (4240001505), we get a palindrome (9291001929).

The spelling of 5051000424 in words is "five billion, fifty-one million, four hundred twenty-four", and thus it is an aban number.