4618671 has 4 divisors (see below), whose sum is σ = 6158232. Its totient is φ = 3079112.

The previous prime is 4618639. The next prime is 4618687. The reversal of 4618671 is 1768164.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4618671 - 2⁵ = 4618639 is a prime.

It is a D-number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4618171) 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, 769776 + ... + 769781.

It is an arithmetic number, because the mean of its divisors is an integer number (1539558).

Almost surely, 2^4618671 is an apocalyptic number.

4618671 is a deficient number, since it is larger than the sum of its proper divisors (1539561).

4618671 is a wasteful number, since it uses less digits than its factorization.

4618671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1539560.

The product of its digits is 8064, while the sum is 33.

The square root of 4618671 is about 2149.1093504054. The cubic root of 4618671 is about 166.5350592153.

The spelling of 4618671 in words is "four million, six hundred eighteen thousand, six hundred seventy-one".