220414158 has 24 divisors (see below), whose sum is σ = 478088208. Its totient is φ = 73390752.

The previous prime is 220414157. The next prime is 220414169. The reversal of 220414158 is 851414022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220414151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11466 + ... + 23922.

It is an arithmetic number, because the mean of its divisors is an integer number (19920342).

Almost surely, 2^220414158 is an apocalyptic number.

220414158 is an abundant number, since it is smaller than the sum of its proper divisors (257674050).

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

220414158 is a wasteful number, since it uses less digits than its factorization.

220414158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13448 (or 13445 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

The square root of 220414158 is about 14846.3516730542. The cubic root of 220414158 is about 604.0596534068.

The spelling of 220414158 in words is "two hundred twenty million, four hundred fourteen thousand, one hundred fifty-eight".