5051610 has 72 divisors (see below), whose sum is σ = 13827996. Its totient is φ = 1278720.

The previous prime is 5051609. The next prime is 5051611. The reversal of 5051610 is 161505.

5051610 is a `hidden beast` number, since 5 + 0 + 51 + 610 = 666.

It is an interprime number because it is at equal distance from previous prime (5051609) and next prime (5051611).

It can be written as a sum of positive squares in 6 ways, for example, as 3038049 + 2013561 = 1743^2 + 1419^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5051611) by changing a digit.

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 35 ways as a sum of consecutive naturals, for example, 123190 + ... + 123230.

Almost surely, 2^5051610 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5051610, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6913998).

5051610 is an abundant number, since it is smaller than the sum of its proper divisors (8776386).

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

5051610 is a wasteful number, since it uses less digits than its factorization.

5051610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128 (or 88 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 5051610 is about 2247.5786971761. The cubic root of 5051610 is about 171.5839276192.

The spelling of 5051610 in words is "five million, fifty-one thousand, six hundred ten".