88341997 has 2 divisors, whose sum is σ = 88341998. Its totient is φ = 88341996.

The previous prime is 88341983. The next prime is 88342031. The reversal of 88341997 is 79914388.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 67420521 + 20921476 = 8211^2 + 4574^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88341997 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 88341997.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88341907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44170998 + 44170999.

It is an arithmetic number, because the mean of its divisors is an integer number (44170999).

Almost surely, 2^88341997 is an apocalyptic number.

It is an amenable number.

88341997 is a deficient number, since it is larger than the sum of its proper divisors (1).

88341997 is an equidigital number, since it uses as much as digits as its factorization.

88341997 is an evil number, because the sum of its binary digits is even.

The product of its digits is 435456, while the sum is 49.

The square root of 88341997 is about 9399.0423448349. The cubic root of 88341997 is about 445.3714812456.

The spelling of 88341997 in words is "eighty-eight million, three hundred forty-one thousand, nine hundred ninety-seven".