5670911 has 16 divisors (see below), whose sum is σ = 6420960. Its totient is φ = 4976640.

The previous prime is 5670887. The next prime is 5670937. The reversal of 5670911 is 1190765.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5670911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5670941) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31241 + ... + 31421.

It is an arithmetic number, because the mean of its divisors is an integer number (401310).

Almost surely, 2^5670911 is an apocalyptic number.

5670911 is a deficient number, since it is larger than the sum of its proper divisors (750049).

5670911 is a wasteful number, since it uses less digits than its factorization.

5670911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314.

The product of its (nonzero) digits is 1890, while the sum is 29.

The square root of 5670911 is about 2381.3674642944. The cubic root of 5670911 is about 178.3272081824.

The spelling of 5670911 in words is "five million, six hundred seventy thousand, nine hundred eleven".