34677661 has 8 divisors (see below), whose sum is σ = 35024760. Its totient is φ = 34332672.

The previous prime is 34677653. The next prime is 34677667. The reversal of 34677661 is 16677643.

It can be written as a sum of positive squares in 4 ways, for example, as 4756761 + 29920900 = 2181^2 + 5470^2 .

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 34677661 - 2³ = 34677653 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34677667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67875 + ... + 68383.

It is an arithmetic number, because the mean of its divisors is an integer number (4378095).

Almost surely, 2^34677661 is an apocalyptic number.

It is an amenable number.

34677661 is a deficient number, since it is larger than the sum of its proper divisors (347099).

34677661 is a wasteful number, since it uses less digits than its factorization.

34677661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1055.

The product of its digits is 127008, while the sum is 40.

The square root of 34677661 is about 5888.7741508738. The cubic root of 34677661 is about 326.0993493228.

The spelling of 34677661 in words is "thirty-four million, six hundred seventy-seven thousand, six hundred sixty-one".