4286973 has 4 divisors (see below), whose sum is σ = 5715968. Its totient is φ = 2857980.

The previous prime is 4286969. The next prime is 4286981. The reversal of 4286973 is 3796824.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4286973 - 2² = 4286969 is a prime.

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 (4286903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 714493 + ... + 714498.

It is an arithmetic number, because the mean of its divisors is an integer number (1428992).

Almost surely, 2^4286973 is an apocalyptic number.

It is an amenable number.

4286973 is a deficient number, since it is larger than the sum of its proper divisors (1428995).

4286973 is a wasteful number, since it uses less digits than its factorization.

4286973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1428994.

The product of its digits is 72576, while the sum is 39.

The square root of 4286973 is about 2070.5006640907. The cubic root of 4286973 is about 162.4489528022.

The spelling of 4286973 in words is "four million, two hundred eighty-six thousand, nine hundred seventy-three".