2284730 has 32 divisors (see below), whose sum is σ = 4755456. Its totient is φ = 774144.

The previous prime is 2284703. The next prime is 2284757. The reversal of 2284730 is 374822.

2284730 is nontrivially palindromic in base 13.

It is an interprime number because it is at equal distance from previous prime (2284703) and next prime (2284757).

It is a nialpdrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 2284730.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8762 + ... + 9018.

It is an arithmetic number, because the mean of its divisors is an integer number (148608).

2^2284730 is an apocalyptic number.

2284730 is an abundant number, since it is smaller than the sum of its proper divisors (2470726).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2284730 is a wasteful number, since it uses less digits than its factorization.

2284730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 2284730 is about 1511.5323350825. The cubic root of 2284730 is about 131.7078402095.

The spelling of 2284730 in words is "two million, two hundred eighty-four thousand, seven hundred thirty".