88870253 has 2 divisors, whose sum is σ = 88870254. Its totient is φ = 88870252.

The previous prime is 88870217. The next prime is 88870259. The reversal of 88870253 is 35207888.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 86174089 + 2696164 = 9283^2 + 1642^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88870253 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 88870253.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88870259) 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, 44435126 + 44435127.

It is an arithmetic number, because the mean of its divisors is an integer number (44435127).

Almost surely, 2^88870253 is an apocalyptic number.

It is an amenable number.

88870253 is a deficient number, since it is larger than the sum of its proper divisors (1).

88870253 is an equidigital number, since it uses as much as digits as its factorization.

88870253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 107520, while the sum is 41.

The square root of 88870253 is about 9427.1020467586. The cubic root of 88870253 is about 446.2574425131.

The spelling of 88870253 in words is "eighty-eight million, eight hundred seventy thousand, two hundred fifty-three".