4671693 has 12 divisors (see below), whose sum is σ = 7267260. Its totient is φ = 2874816.

The previous prime is 4671683. The next prime is 4671703. The reversal of 4671693 is 3961764.

It is an interprime number because it is at equal distance from previous prime (4671683) and next prime (4671703).

It can be written as a sum of positive squares in 2 ways, for example, as 915849 + 3755844 = 957^2 + 1938^2 .

It is not a de Polignac number, because 4671693 - 2⁴ = 4671677 is a prime.

It is an Ulam number.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4671613) 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 11 ways as a sum of consecutive naturals, for example, 19848 + ... + 20081.

It is an arithmetic number, because the mean of its divisors is an integer number (605605).

Almost surely, 2^4671693 is an apocalyptic number.

It is an amenable number.

4671693 is a deficient number, since it is larger than the sum of its proper divisors (2595567).

4671693 is a wasteful number, since it uses less digits than its factorization.

4671693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39948 (or 39945 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 4671693 is about 2161.4099564867. The cubic root of 4671693 is about 167.1699060823.

The spelling of 4671693 in words is "four million, six hundred seventy-one thousand, six hundred ninety-three".