5061840 has 160 divisors (see below), whose sum is σ = 18855936. Its totient is φ = 1098240.

The previous prime is 5061829. The next prime is 5061857. The reversal of 5061840 is 481605.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5061840.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38575 + ... + 38705.

Almost surely, 2^5061840 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 5061840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9427968).

5061840 is an abundant number, since it is smaller than the sum of its proper divisors (13794096).

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

5061840 is a wasteful number, since it uses less digits than its factorization.

5061840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177 (or 171 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 5061840 is about 2249.8533285528. The cubic root of 5061840 is about 171.6996742177.

It can be divided in two parts, 506 and 1840, that added together give a triangular number (2346 = T₆₈).

The spelling of 5061840 in words is "five million, sixty-one thousand, eight hundred forty".