4251360 has 96 divisors (see below), whose sum is σ = 14206752. Its totient is φ = 1064960.

The previous prime is 4251353. The next prime is 4251361. The reversal of 4251360 is 631524.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4251361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7900 + ... + 8420.

It is an arithmetic number, because the mean of its divisors is an integer number (147987).

Almost surely, 2^4251360 is an apocalyptic number.

4251360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4251360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7103376).

4251360 is an abundant number, since it is smaller than the sum of its proper divisors (9955392).

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

4251360 is a wasteful number, since it uses less digits than its factorization.

4251360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556 (or 548 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 4251360 is about 2061.8826348752. The cubic root of 4251360 is about 161.9978661508.

Adding to 4251360 its reverse (631524), we get a palindrome (4882884).

The spelling of 4251360 in words is "four million, two hundred fifty-one thousand, three hundred sixty".