34243677 has 18 divisors (see below), whose sum is σ = 53366586. Its totient is φ = 21034080.

The previous prime is 34243673. The next prime is 34243687. The reversal of 34243677 is 77634243.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 301401 + 33942276 = 549^2 + 5826^2 .

It is not a de Polignac number, because 34243677 - 2² = 34243673 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34243673) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 63027 + ... + 63567.

Almost surely, 2^34243677 is an apocalyptic number.

It is an amenable number.

34243677 is a deficient number, since it is larger than the sum of its proper divisors (19122909).

34243677 is an equidigital number, since it uses as much as digits as its factorization.

34243677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1101 (or 557 counting only the distinct ones).

The product of its digits is 84672, while the sum is 36.

The square root of 34243677 is about 5851.8097200781. The cubic root of 34243677 is about 324.7332786025.

The spelling of 34243677 in words is "thirty-four million, two hundred forty-three thousand, six hundred seventy-seven".