34088881 has 2 divisors, whose sum is σ = 34088882. Its totient is φ = 34088880.

The previous prime is 34088867. The next prime is 34088903. The reversal of 34088881 is 18888043.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22467600 + 11621281 = 4740^2 + 3409^2 .

It is an emirp because it is prime and its reverse (18888043) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34088881 - 2⁵ = 34088849 is a prime.

It is a super-2 number, since 2×34088881² = 2324103615664322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (34088801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17044440 + 17044441.

It is an arithmetic number, because the mean of its divisors is an integer number (17044441).

Almost surely, 2^34088881 is an apocalyptic number.

It is an amenable number.

34088881 is a deficient number, since it is larger than the sum of its proper divisors (1).

34088881 is an equidigital number, since it uses as much as digits as its factorization.

34088881 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 49152, while the sum is 40.

The square root of 34088881 is about 5838.5684032989. The cubic root of 34088881 is about 324.2432285537.

It can be divided in two parts, 34088 and 881, that added together give a square (34969 = 187²).

The spelling of 34088881 in words is "thirty-four million, eighty-eight thousand, eight hundred eighty-one".