5250966 has 64 divisors (see below), whose sum is σ = 12840960. Its totient is φ = 1399680.

The previous prime is 5250961. The next prime is 5250967. The reversal of 5250966 is 6690525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5250961) 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 31 ways as a sum of consecutive naturals, for example, 48120 + ... + 48228.

It is an arithmetic number, because the mean of its divisors is an integer number (200640).

Almost surely, 2^5250966 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5250966, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6420480).

5250966 is an abundant number, since it is smaller than the sum of its proper divisors (7589994).

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

5250966 is a wasteful number, since it uses less digits than its factorization.

5250966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189.

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 5250966 is about 2291.4986362640. The cubic root of 5250966 is about 173.8119914056.

It can be divided in two parts, 5250 and 966, that added together give a triangular number (6216 = T₁₁₁).

The spelling of 5250966 in words is "five million, two hundred fifty thousand, nine hundred sixty-six".