5740691 has 4 divisors (see below), whose sum is σ = 6262584. Its totient is φ = 5218800.

The previous prime is 5740687. The next prime is 5740699. The reversal of 5740691 is 1960475.

It is a happy number.

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 5740691 - 2² = 5740687 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5740699) 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, 260930 + ... + 260951.

It is an arithmetic number, because the mean of its divisors is an integer number (1565646).

Almost surely, 2^5740691 is an apocalyptic number.

5740691 is a deficient number, since it is larger than the sum of its proper divisors (521893).

5740691 is a wasteful number, since it uses less digits than its factorization.

5740691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521892.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 5740691 is about 2395.9739147161. The cubic root of 5740691 is about 179.0556613516.

The spelling of 5740691 in words is "five million, seven hundred forty thousand, six hundred ninety-one".