34673661 has 24 divisors (see below), whose sum is σ = 54822144. Its totient is φ = 20943360.

The previous prime is 34673623. The next prime is 34673687. The reversal of 34673661 is 16637643.

It is a happy number.

34673661 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 34673661 - 2¹⁴ = 34657277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34673621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56820 + ... + 57426.

It is an arithmetic number, because the mean of its divisors is an integer number (2284256).

Almost surely, 2^34673661 is an apocalyptic number.

It is an amenable number.

34673661 is a deficient number, since it is larger than the sum of its proper divisors (20148483).

34673661 is a wasteful number, since it uses less digits than its factorization.

34673661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1201 (or 1198 counting only the distinct ones).

The product of its digits is 54432, while the sum is 36.

The square root of 34673661 is about 5888.4345118206. The cubic root of 34673661 is about 326.0868105344.

The spelling of 34673661 in words is "thirty-four million, six hundred seventy-three thousand, six hundred sixty-one".