5051872 has 48 divisors (see below), whose sum is σ = 11975040. Its totient is φ = 2049408.

The previous prime is 5051861. The next prime is 5051903. The reversal of 5051872 is 2781505.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 5051872.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3663 + ... + 4849.

It is an arithmetic number, because the mean of its divisors is an integer number (249480).

Almost surely, 2^5051872 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 5051872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5987520).

5051872 is an abundant number, since it is smaller than the sum of its proper divisors (6923168).

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

5051872 is a wasteful number, since it uses less digits than its factorization.

5051872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223 (or 1215 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 28.

The square root of 5051872 is about 2247.6369813651. The cubic root of 5051872 is about 171.5868939482.

The spelling of 5051872 in words is "five million, fifty-one thousand, eight hundred seventy-two".