4366840 has 16 divisors (see below), whose sum is σ = 9825480. Its totient is φ = 1746720.

The previous prime is 4366837. The next prime is 4366847. The reversal of 4366840 is 486634.

4366840 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4366847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54546 + ... + 54625.

Almost surely, 2^4366840 is an apocalyptic number.

4366840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4366840 is an abundant number, since it is smaller than the sum of its proper divisors (5458640).

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

4366840 is a wasteful number, since it uses less digits than its factorization.

4366840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109182 (or 109178 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 4366840 is about 2089.6985428525. The cubic root of 4366840 is about 163.4515687931.

The spelling of 4366840 in words is "four million, three hundred sixty-six thousand, eight hundred forty".