5740669 has 4 divisors (see below), whose sum is σ = 6262560. Its totient is φ = 5218780.

The previous prime is 5740663. The next prime is 5740681. The reversal of 5740669 is 9660475.

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 5740669 - 2¹⁵ = 5707901 is a prime.

It is a super-2 number, since 2×5740669² = 65910561135122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5740663) 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, 260929 + ... + 260950.

It is an arithmetic number, because the mean of its divisors is an integer number (1565640).

Almost surely, 2^5740669 is an apocalyptic number.

It is an amenable number.

5740669 is a deficient number, since it is larger than the sum of its proper divisors (521891).

5740669 is a wasteful number, since it uses less digits than its factorization.

5740669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521890.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 5740669 is about 2395.9693236767. The cubic root of 5740669 is about 179.0554326202.

It can be divided in two parts, 57406 and 69, that added together give a palindrome (57475).

The spelling of 5740669 in words is "five million, seven hundred forty thousand, six hundred sixty-nine".