4678693 has 4 divisors (see below), whose sum is σ = 4924960. Its totient is φ = 4432428.

The previous prime is 4678679. The next prime is 4678703. The reversal of 4678693 is 3968764.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4678693 - 2⁹ = 4678181 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 (4678673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123105 + ... + 123142.

It is an arithmetic number, because the mean of its divisors is an integer number (1231240).

Almost surely, 2^4678693 is an apocalyptic number.

It is an amenable number.

4678693 is a deficient number, since it is larger than the sum of its proper divisors (246267).

4678693 is a wasteful number, since it uses less digits than its factorization.

4678693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246266.

The product of its digits is 217728, while the sum is 43.

The square root of 4678693 is about 2163.0286637028. The cubic root of 4678693 is about 167.2533594373.

The spelling of 4678693 in words is "four million, six hundred seventy-eight thousand, six hundred ninety-three".