228415675 has 12 divisors (see below), whose sum is σ = 284167576. Its totient is φ = 182131200.

The previous prime is 228415669. The next prime is 228415679. The reversal of 228415675 is 576514822.

It is not a de Polignac number, because 228415675 - 2³ = 228415667 is a prime.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (228415679) 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 11 ways as a sum of consecutive naturals, for example, 7206 + ... + 22555.

Almost surely, 2^228415675 is an apocalyptic number.

228415675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

228415675 is a deficient number, since it is larger than the sum of its proper divisors (55751901).

228415675 is a wasteful number, since it uses less digits than its factorization.

228415675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30078 (or 30073 counting only the distinct ones).

The product of its digits is 134400, while the sum is 40.

The square root of 228415675 is about 15113.4269773602. The cubic root of 228415675 is about 611.2825072659.

The spelling of 228415675 in words is "two hundred twenty-eight million, four hundred fifteen thousand, six hundred seventy-five".