4381677 has 12 divisors (see below), whose sum is σ = 6347484. Its totient is φ = 2912640.

The previous prime is 4381667. The next prime is 4381681. The reversal of 4381677 is 7761834.

It can be written as a sum of positive squares in 2 ways, for example, as 1929321 + 2452356 = 1389^2 + 1566^2 .

It is not a de Polignac number, because 4381677 - 2⁷ = 4381549 is a prime.

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 (4381607) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4927 + ... + 5747.

It is an arithmetic number, because the mean of its divisors is an integer number (528957).

Almost surely, 2^4381677 is an apocalyptic number.

It is an amenable number.

4381677 is a deficient number, since it is larger than the sum of its proper divisors (1965807).

4381677 is a wasteful number, since it uses less digits than its factorization.

4381677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1420 (or 1417 counting only the distinct ones).

The product of its digits is 28224, while the sum is 36.

The square root of 4381677 is about 2093.2455661006. The cubic root of 4381677 is about 163.6364766834.

The spelling of 4381677 in words is "four million, three hundred eighty-one thousand, six hundred seventy-seven".