8820414 has 24 divisors (see below), whose sum is σ = 19819800. Its totient is φ = 2939976.

The previous prime is 8820397. The next prime is 8820421. The reversal of 8820414 is 4140288.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8589 + ... + 9560.

It is an arithmetic number, because the mean of its divisors is an integer number (825825).

Almost surely, 2^8820414 is an apocalyptic number.

8820414 is an abundant number, since it is smaller than the sum of its proper divisors (10999386).

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

8820414 is a wasteful number, since it uses less digits than its factorization.

8820414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18166 (or 18154 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The square root of 8820414 is about 2969.9181806912. The cubic root of 8820414 is about 206.6155434883.

It can be divided in two parts, 88 and 20414, that added together give a palindrome (20502).

The spelling of 8820414 in words is "eight million, eight hundred twenty thousand, four hundred fourteen".