34077289 has 4 divisors (see below), whose sum is σ = 34163524. Its totient is φ = 33991056.

The previous prime is 34077287. The next prime is 34077311. The reversal of 34077289 is 98277043.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 28355625 + 5721664 = 5325^2 + 2392^2 .

It is a cyclic number.

It is not a de Polignac number, because 34077289 - 2¹ = 34077287 is a prime.

It is a super-2 number, since 2×34077289² = 2322523251179042, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34077287) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42522 + ... + 43315.

It is an arithmetic number, because the mean of its divisors is an integer number (8540881).

Almost surely, 2^34077289 is an apocalyptic number.

It is an amenable number.

34077289 is a deficient number, since it is larger than the sum of its proper divisors (86235).

34077289 is an equidigital number, since it uses as much as digits as its factorization.

34077289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86234.

The product of its (nonzero) digits is 84672, while the sum is 40.

The square root of 34077289 is about 5837.5756097887. The cubic root of 34077289 is about 324.2064711760.

The spelling of 34077289 in words is "thirty-four million, seventy-seven thousand, two hundred eighty-nine".