88902223 has 2 divisors, whose sum is σ = 88902224. Its totient is φ = 88902222.

The previous prime is 88902217. The next prime is 88902259. The reversal of 88902223 is 32220988.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88902223 - 2⁹ = 88901711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88902263) by changing a digit.

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 as a sum of consecutive naturals, namely, 44451111 + 44451112.

It is an arithmetic number, because the mean of its divisors is an integer number (44451112).

Almost surely, 2^88902223 is an apocalyptic number.

88902223 is a deficient number, since it is larger than the sum of its proper divisors (1).

88902223 is an equidigital number, since it uses as much as digits as its factorization.

88902223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 88902223 is about 9428.7975373321. The cubic root of 88902223 is about 446.3109480057.

The spelling of 88902223 in words is "eighty-eight million, nine hundred two thousand, two hundred twenty-three".