34288869 has 8 divisors (see below), whose sum is σ = 45761760. Its totient is φ = 22837616.

The previous prime is 34288867. The next prime is 34288871. The reversal of 34288869 is 96888243.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (34288867) and next prime (34288871).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34288869 - 2¹ = 34288867 is a prime.

It is a super-2 number, since 2×34288869² = 2351453074598322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34288867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1254 + ... + 8375.

It is an arithmetic number, because the mean of its divisors is an integer number (5720220).

Almost surely, 2^34288869 is an apocalyptic number.

It is an amenable number.

34288869 is a deficient number, since it is larger than the sum of its proper divisors (11472891).

34288869 is a wasteful number, since it uses less digits than its factorization.

34288869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10819.

The product of its digits is 663552, while the sum is 48.

The square root of 34288869 is about 5855.6698165112. The cubic root of 34288869 is about 324.8760679344.

The spelling of 34288869 in words is "thirty-four million, two hundred eighty-eight thousand, eight hundred sixty-nine".