5671765 has 8 divisors (see below), whose sum is σ = 7424928. Its totient is φ = 4124880.

The previous prime is 5671763. The next prime is 5671769.

5671765 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5671765 - 2¹ = 5671763 is a prime.

It is a Duffinian number.

5671765 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5671763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51507 + ... + 51616.

It is an arithmetic number, because the mean of its divisors is an integer number (928116).

Almost surely, 2^5671765 is an apocalyptic number.

5671765 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5671765 is a deficient number, since it is larger than the sum of its proper divisors (1753163).

5671765 is a wasteful number, since it uses less digits than its factorization.

5671765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103139.

The product of its digits is 44100, while the sum is 37.

The square root of 5671765 is about 2381.5467662845. The cubic root of 5671765 is about 178.3361593481.

It can be divided in two parts, 567 and 1765, that added together give a palindrome (2332).

The spelling of 5671765 in words is "five million, six hundred seventy-one thousand, seven hundred sixty-five".