88028133 has 8 divisors (see below), whose sum is σ = 119868288. Its totient is φ = 57436704.

The previous prime is 88028131. The next prime is 88028141. The reversal of 88028133 is 33182088.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 88028133 - 2¹ = 88028131 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 88028094 and 88028103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88028131) 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 7 ways as a sum of consecutive naturals, for example, 312016 + ... + 312297.

It is an arithmetic number, because the mean of its divisors is an integer number (14983536).

Almost surely, 2^88028133 is an apocalyptic number.

It is an amenable number.

88028133 is a deficient number, since it is larger than the sum of its proper divisors (31840155).

88028133 is a wasteful number, since it uses less digits than its factorization.

88028133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624363.

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 88028133 is about 9382.3308937598. The cubic root of 88028133 is about 444.8434124818.

The spelling of 88028133 in words is "eighty-eight million, twenty-eight thousand, one hundred thirty-three".