4591677 has 4 divisors (see below), whose sum is σ = 6122240. Its totient is φ = 3061116.

The previous prime is 4591667. The next prime is 4591687. The reversal of 4591677 is 7761954.

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 an interprime number because it is at equal distance from previous prime (4591667) and next prime (4591687).

It is not a de Polignac number, because 4591677 - 2⁴ = 4591661 is a prime.

It is a D-number.

It is a Duffinian number.

4591677 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4591607) 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, 765277 + ... + 765282.

It is an arithmetic number, because the mean of its divisors is an integer number (1530560).

Almost surely, 2^4591677 is an apocalyptic number.

It is an amenable number.

4591677 is a deficient number, since it is larger than the sum of its proper divisors (1530563).

4591677 is a wasteful number, since it uses less digits than its factorization.

4591677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1530562.

The product of its digits is 52920, while the sum is 39.

The square root of 4591677 is about 2142.8198711044. The cubic root of 4591677 is about 166.2099849047.

The spelling of 4591677 in words is "four million, five hundred ninety-one thousand, six hundred seventy-seven".