88241291 has 2 divisors, whose sum is σ = 88241292. Its totient is φ = 88241290.

The previous prime is 88241269. The next prime is 88241299. The reversal of 88241291 is 19214288.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 88241291 - 2¹⁰ = 88240267 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (88241299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44120645 + 44120646.

It is an arithmetic number, because the mean of its divisors is an integer number (44120646).

Almost surely, 2^88241291 is an apocalyptic number.

88241291 is a deficient number, since it is larger than the sum of its proper divisors (1).

88241291 is an equidigital number, since it uses as much as digits as its factorization.

88241291 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9216, while the sum is 35.

The square root of 88241291 is about 9393.6835692927. The cubic root of 88241291 is about 445.2021822498.

The spelling of 88241291 in words is "eighty-eight million, two hundred forty-one thousand, two hundred ninety-one".