228086150 has 12 divisors (see below), whose sum is σ = 424240332. Its totient is φ = 91234440.

The previous prime is 228086129. The next prime is 228086191. The reversal of 228086150 is 51680822.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2280812 + ... + 2280911.

It is an arithmetic number, because the mean of its divisors is an integer number (35353361).

Almost surely, 2^228086150 is an apocalyptic number.

228086150 is a deficient number, since it is larger than the sum of its proper divisors (196154182).

228086150 is a wasteful number, since it uses less digits than its factorization.

228086150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4561735 (or 4561730 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 228086150 is about 15102.5213126815. The cubic root of 228086150 is about 610.9884092186.

The spelling of 228086150 in words is "two hundred twenty-eight million, eighty-six thousand, one hundred fifty".