5701287 has 4 divisors (see below), whose sum is σ = 7601720. Its totient is φ = 3800856.

The previous prime is 5701271. The next prime is 5701291. The reversal of 5701287 is 7821075.

It is a happy number.

5701287 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5701287 - 2⁴ = 5701271 is a prime.

It is an Ulam number.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5701207) 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, 950212 + ... + 950217.

It is an arithmetic number, because the mean of its divisors is an integer number (1900430).

Almost surely, 2^5701287 is an apocalyptic number.

5701287 is a deficient number, since it is larger than the sum of its proper divisors (1900433).

5701287 is a wasteful number, since it uses less digits than its factorization.

5701287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1900432.

The product of its (nonzero) digits is 3920, while the sum is 30.

The square root of 5701287 is about 2387.7367945400. The cubic root of 5701287 is about 178.6450421373.

The spelling of 5701287 in words is "five million, seven hundred one thousand, two hundred eighty-seven".