35428228 has 12 divisors (see below), whose sum is σ = 67635792. Its totient is φ = 16103720.

The previous prime is 35428171. The next prime is 35428229. The reversal of 35428228 is 82282453.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 35428193 and 35428202.

It is not an unprimeable number, because it can be changed into a prime (35428229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 402550 + ... + 402637.

It is an arithmetic number, because the mean of its divisors is an integer number (5636316).

Almost surely, 2^35428228 is an apocalyptic number.

It is an amenable number.

35428228 is a deficient number, since it is larger than the sum of its proper divisors (32207564).

35428228 is a wasteful number, since it uses less digits than its factorization.

35428228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805202 (or 805200 counting only the distinct ones).

The product of its digits is 30720, while the sum is 34.

The square root of 35428228 is about 5952.1616241497. The cubic root of 35428228 is about 328.4352861487.

It can be divided in two parts, 354 and 28228, that added together give a palindrome (28582).

The spelling of 35428228 in words is "thirty-five million, four hundred twenty-eight thousand, two hundred twenty-eight".