5244660 has 36 divisors (see below), whose sum is σ = 15909348. Its totient is φ = 1398528.

The previous prime is 5244647. The next prime is 5244661. The reversal of 5244660 is 664425.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3549456 + 1695204 = 1884^2 + 1302^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5244661) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14389 + ... + 14748.

Almost surely, 2^5244660 is an apocalyptic number.

It is an amenable number.

5244660 is an abundant number, since it is smaller than the sum of its proper divisors (10664688).

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

5244660 is a wasteful number, since it uses less digits than its factorization.

5244660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29152 (or 29147 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 5244660 is about 2290.1222674783. The cubic root of 5244660 is about 173.7423853261.

Adding to 5244660 its product of nonzero digits (5760), we get a triangular number (5250420 = T₃₂₄₀).

It can be divided in two parts, 524 and 4660, that added together give a square (5184 = 72²).

The spelling of 5244660 in words is "five million, two hundred forty-four thousand, six hundred sixty".