4012360 has 48 divisors (see below), whose sum is σ = 9935100. Its totient is φ = 1457280.

The previous prime is 4012339. The next prime is 4012367. The reversal of 4012360 is 632104.

4012360 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 4008004 + 4356 = 2002^2 + 66^2 .

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (4012367) 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 11 ways as a sum of consecutive naturals, for example, 4426 + ... + 5254.

Almost surely, 2^4012360 is an apocalyptic number.

4012360 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 4012360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4967550).

4012360 is an abundant number, since it is smaller than the sum of its proper divisors (5922740).

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

4012360 is a wasteful number, since it uses less digits than its factorization.

4012360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 862 (or 847 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 4012360 is about 2003.0876166558. The cubic root of 4012360 is about 158.9034393863.

Adding to 4012360 its reverse (632104), we get a palindrome (4644464).

The spelling of 4012360 in words is "four million, twelve thousand, three hundred sixty".