5040691 has 4 divisors (see below), whose sum is σ = 5049000. Its totient is φ = 5032384.

The previous prime is 5040689. The next prime is 5040697. The reversal of 5040691 is 1960405.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5040691 - 2¹ = 5040689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5040697) 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, 3166 + ... + 4483.

It is an arithmetic number, because the mean of its divisors is an integer number (1262250).

Almost surely, 2^5040691 is an apocalyptic number.

5040691 is a deficient number, since it is larger than the sum of its proper divisors (8309).

5040691 is an equidigital number, since it uses as much as digits as its factorization.

5040691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8308.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 5040691 is about 2245.1483247216. The cubic root of 5040691 is about 171.4602128433.

The spelling of 5040691 in words is "five million, forty thousand, six hundred ninety-one".