35228223 has 32 divisors (see below), whose sum is σ = 56249600. Its totient is φ = 21718368.

The previous prime is 35228209. The next prime is 35228227. The reversal of 35228223 is 32282253.

35228223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 35228223 - 2⁸ = 35227967 is a prime.

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

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35228227) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 21261 + ... + 22857.

It is an arithmetic number, because the mean of its divisors is an integer number (1757800).

Almost surely, 2^35228223 is an apocalyptic number.

35228223 is a deficient number, since it is larger than the sum of its proper divisors (21021377).

35228223 is a wasteful number, since it uses less digits than its factorization.

35228223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1668 (or 1662 counting only the distinct ones).

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

The square root of 35228223 is about 5935.3368059445. The cubic root of 35228223 is about 327.8160746299.

The spelling of 35228223 in words is "thirty-five million, two hundred twenty-eight thousand, two hundred twenty-three".