220536414 has 24 divisors (see below), whose sum is σ = 546090480. Its totient is φ = 63010368.

The previous prime is 220536409. The next prime is 220536451. The reversal of 220536414 is 414635022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 875019 + ... + 875270.

It is an arithmetic number, because the mean of its divisors is an integer number (22753770).

Almost surely, 2^220536414 is an apocalyptic number.

220536414 is an abundant number, since it is smaller than the sum of its proper divisors (325554066).

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

220536414 is a wasteful number, since it uses less digits than its factorization.

220536414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1750304 (or 1750301 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 220536414 is about 14850.4684774589. The cubic root of 220536414 is about 604.1713163294.

The spelling of 220536414 in words is "two hundred twenty million, five hundred thirty-six thousand, four hundred fourteen".