34668243 has 10 divisors (see below), whose sum is σ = 51788484. Its totient is φ = 23112108.

The previous prime is 34668229. The next prime is 34668251. The reversal of 34668243 is 34286643.

It is a happy number.

It is not a de Polignac number, because 34668243 - 2¹³ = 34660051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34668198 and 34668207.

It is not an unprimeable number, because it can be changed into a prime (34668043) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 213921 + ... + 214082.

Almost surely, 2^34668243 is an apocalyptic number.

34668243 is a deficient number, since it is larger than the sum of its proper divisors (17120241).

34668243 is an equidigital number, since it uses as much as digits as its factorization.

34668243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428015 (or 428006 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The square root of 34668243 is about 5887.9744394826. The cubic root of 34668243 is about 326.0698252078.

The spelling of 34668243 in words is "thirty-four million, six hundred sixty-eight thousand, two hundred forty-three".