88349441 has 2 divisors, whose sum is σ = 88349442. Its totient is φ = 88349440.

The previous prime is 88349431. The next prime is 88349453. The reversal of 88349441 is 14494388.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 84566416 + 3783025 = 9196^2 + 1945^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88349441 is a prime.

It is not a weakly prime, because it can be changed into another prime (88349431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44174720 + 44174721.

It is an arithmetic number, because the mean of its divisors is an integer number (44174721).

Almost surely, 2^88349441 is an apocalyptic number.

It is an amenable number.

88349441 is a deficient number, since it is larger than the sum of its proper divisors (1).

88349441 is an equidigital number, since it uses as much as digits as its factorization.

88349441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 110592, while the sum is 41.

The square root of 88349441 is about 9399.4383342836. The cubic root of 88349441 is about 445.3839904043.

The spelling of 88349441 in words is "eighty-eight million, three hundred forty-nine thousand, four hundred forty-one".