34623089 has 2 divisors, whose sum is σ = 34623090. Its totient is φ = 34623088.

The previous prime is 34623059. The next prime is 34623107. The reversal of 34623089 is 98032643.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28944400 + 5678689 = 5380^2 + 2383^2 .

It is an emirp because it is prime and its reverse (98032643) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34623089 is a prime.

It is a super-4 number, since 4×34623089⁴ (a number of 31 digits) contains 4444 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (34623049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17311544 + 17311545.

It is an arithmetic number, because the mean of its divisors is an integer number (17311545).

Almost surely, 2^34623089 is an apocalyptic number.

It is an amenable number.

34623089 is a deficient number, since it is larger than the sum of its proper divisors (1).

34623089 is an equidigital number, since it uses as much as digits as its factorization.

34623089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 34623089 is about 5884.1387645092. The cubic root of 34623089 is about 325.9281994005.

The spelling of 34623089 in words is "thirty-four million, six hundred twenty-three thousand, eighty-nine".