88228472 has 16 divisors (see below), whose sum is σ = 165530400. Its totient is φ = 44087040.

The previous prime is 88228463. The next prime is 88228501. The reversal of 88228472 is 27482288.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19304 + ... + 23432.

It is an arithmetic number, because the mean of its divisors is an integer number (10345650).

Almost surely, 2^88228472 is an apocalyptic number.

It is an amenable number.

88228472 is a deficient number, since it is larger than the sum of its proper divisors (77301928).

88228472 is a wasteful number, since it uses less digits than its factorization.

88228472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6806 (or 6802 counting only the distinct ones).

The product of its digits is 114688, while the sum is 41.

The square root of 88228472 is about 9393.0012243159. The cubic root of 88228472 is about 445.1806227165.

The spelling of 88228472 in words is "eighty-eight million, two hundred twenty-eight thousand, four hundred seventy-two".