223041087 has 16 divisors (see below), whose sum is σ = 330727680. Its totient is φ = 148560696.

The previous prime is 223041079. The next prime is 223041101. The reversal of 223041087 is 780140322.

It is not a de Polignac number, because 223041087 - 2³ = 223041079 is a prime.

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

It is a self number, because there is not a number n which added to its sum of digits gives 223041087.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223041047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33888 + ... + 39930.

It is an arithmetic number, because the mean of its divisors is an integer number (20670480).

Almost surely, 2^223041087 is an apocalyptic number.

223041087 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

223041087 is a deficient number, since it is larger than the sum of its proper divisors (107686593).

223041087 is a wasteful number, since it uses less digits than its factorization.

223041087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7419 (or 7413 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 223041087 is about 14934.5601542195. The cubic root of 223041087 is about 606.4499403304.

The spelling of 223041087 in words is "two hundred twenty-three million, forty-one thousand, eighty-seven".