2286951 has 8 divisors (see below), whose sum is σ = 3099504. Its totient is φ = 1499520.

The previous prime is 2286883. The next prime is 2286953. The reversal of 2286951 is 1596822.

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

It is not a de Polignac number, because 2286951 - 2²¹ = 189799 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

2286951 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2286953) 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, 6066 + ... + 6431.

It is an arithmetic number, because the mean of its divisors is an integer number (387438).

2^2286951 is an apocalyptic number.

2286951 is a deficient number, since it is larger than the sum of its proper divisors (812553).

2286951 is a wasteful number, since it uses less digits than its factorization.

2286951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12561.

The product of its digits is 8640, while the sum is 33.

The square root of 2286951 is about 1512.2668415329. The cubic root of 2286951 is about 131.7505043866.

The spelling of 2286951 in words is "two million, two hundred eighty-six thousand, nine hundred fifty-one".