34081769 has 4 divisors (see below), whose sum is σ = 34115796. Its totient is φ = 34047744.

The previous prime is 34081727. The next prime is 34081777. The reversal of 34081769 is 96718043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 96718043 = 1129 ⋅85667.

It can be written as a sum of positive squares in 2 ways, for example, as 17977600 + 16104169 = 4240^2 + 4013^2 .

It is a cyclic number.

It is not a de Polignac number, because 34081769 - 2¹⁶ = 34016233 is a prime.

It is a super-2 number, since 2×34081769² = 2323133956338722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34081799) 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, 15464 + ... + 17529.

It is an arithmetic number, because the mean of its divisors is an integer number (8528949).

Almost surely, 2^34081769 is an apocalyptic number.

It is an amenable number.

34081769 is a deficient number, since it is larger than the sum of its proper divisors (34027).

34081769 is a wasteful number, since it uses less digits than its factorization.

34081769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34026.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 34081769 is about 5837.9593181179. The cubic root of 34081769 is about 324.2206779139.

The spelling of 34081769 in words is "thirty-four million, eighty-one thousand, seven hundred sixty-nine".