5740123 has 8 divisors (see below), whose sum is σ = 5918976. Its totient is φ = 5563200.

The previous prime is 5740117. The next prime is 5740129. The reversal of 5740123 is 3210475.

It is an interprime number because it is at equal distance from previous prime (5740117) and next prime (5740129).

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

It is a cyclic number.

It is not a de Polignac number, because 5740123 - 2²¹ = 3642971 is a prime.

It is a Duffinian number.

5740123 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5740094 and 5740103.

It is not an unprimeable number, because it can be changed into a prime (5740129) 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, 7465 + ... + 8197.

It is an arithmetic number, because the mean of its divisors is an integer number (739872).

Almost surely, 2^5740123 is an apocalyptic number.

5740123 is a deficient number, since it is larger than the sum of its proper divisors (178853).

5740123 is a wasteful number, since it uses less digits than its factorization.

5740123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 965.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 5740123 is about 2395.8553796087. The cubic root of 5740123 is about 179.0497557344.

Adding to 5740123 its reverse (3210475), we get a palindrome (8950598).

The spelling of 5740123 in words is "five million, seven hundred forty thousand, one hundred twenty-three".