4297287 has 8 divisors (see below), whose sum is σ = 6031360. Its totient is φ = 2714040.

The previous prime is 4297261. The next prime is 4297289. The reversal of 4297287 is 7827924.

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

It is not a de Polignac number, because 4297287 - 2⁸ = 4297031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4297289) 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, 37639 + ... + 37752.

It is an arithmetic number, because the mean of its divisors is an integer number (753920).

Almost surely, 2^4297287 is an apocalyptic number.

4297287 is a deficient number, since it is larger than the sum of its proper divisors (1734073).

4297287 is a wasteful number, since it uses less digits than its factorization.

4297287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75413.

The product of its digits is 56448, while the sum is 39.

The square root of 4297287 is about 2072.9898697292. The cubic root of 4297287 is about 162.5791267502.

The spelling of 4297287 in words is "four million, two hundred ninety-seven thousand, two hundred eighty-seven".