88222033 has 4 divisors (see below), whose sum is σ = 89430628. Its totient is φ = 87013440.

The previous prime is 88222009. The next prime is 88222039. The reversal of 88222033 is 33022288.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 41886784 + 46335249 = 6472^2 + 6807^2 .

It is a cyclic number.

It is not a de Polignac number, because 88222033 - 2¹³ = 88213841 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 88221992 and 88222010.

It is not an unprimeable number, because it can be changed into a prime (88222039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 604188 + ... + 604333.

It is an arithmetic number, because the mean of its divisors is an integer number (22357657).

Almost surely, 2^88222033 is an apocalyptic number.

It is an amenable number.

88222033 is a deficient number, since it is larger than the sum of its proper divisors (1208595).

88222033 is a wasteful number, since it uses less digits than its factorization.

88222033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1208594.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 88222033 is about 9392.6584628634. The cubic root of 88222033 is about 445.1697925476.

The spelling of 88222033 in words is "eighty-eight million, two hundred twenty-two thousand, thirty-three".