4362240 has 104 divisors (see below), whose sum is σ = 14154048. Its totient is φ = 1146880.

The previous prime is 4362233. The next prime is 4362269. The reversal of 4362240 is 422634.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61405 + ... + 61475.

Almost surely, 2^4362240 is an apocalyptic number.

4362240 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 4362240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7077024).

4362240 is an abundant number, since it is smaller than the sum of its proper divisors (9791808).

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

4362240 is an equidigital number, since it uses as much as digits as its factorization.

4362240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103 (or 81 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 4362240 is about 2088.5976156263. The cubic root of 4362240 is about 163.3941556997.

Adding to 4362240 its reverse (422634), we get a palindrome (4784874).

The spelling of 4362240 in words is "four million, three hundred sixty-two thousand, two hundred forty".