228477124 has 12 divisors (see below), whose sum is σ = 417219264. Its totient is φ = 109271624.

The previous prime is 228477113. The next prime is 228477157. The reversal of 228477124 is 421774822.

It is a super-2 number, since 2×228477124² = 104403592382622752, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1241632 + ... + 1241815.

It is an arithmetic number, because the mean of its divisors is an integer number (34768272).

Almost surely, 2^228477124 is an apocalyptic number.

It is an amenable number.

228477124 is a deficient number, since it is larger than the sum of its proper divisors (188742140).

228477124 is a wasteful number, since it uses less digits than its factorization.

228477124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2483474 (or 2483472 counting only the distinct ones).

The product of its digits is 50176, while the sum is 37.

The square root of 228477124 is about 15115.4597680653. The cubic root of 228477124 is about 611.3373186398.

The spelling of 228477124 in words is "two hundred twenty-eight million, four hundred seventy-seven thousand, one hundred twenty-four".