2384481 has 16 divisors (see below), whose sum is σ = 3651840. Its totient is φ = 1368720.

The previous prime is 2384461. The next prime is 2384483. The reversal of 2384481 is 1844832.

It is not a de Polignac number, because 2384481 - 2¹⁰ = 2383457 is a prime.

It is a super-2 number, since 2×2384481² = 11371499278722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2384483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1275 + ... + 2528.

It is an arithmetic number, because the mean of its divisors is an integer number (228240).

2^2384481 is an apocalyptic number.

It is an amenable number.

2384481 is a deficient number, since it is larger than the sum of its proper divisors (1267359).

2384481 is a wasteful number, since it uses less digits than its factorization.

2384481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3836.

The product of its digits is 6144, while the sum is 30.

The square root of 2384481 is about 1544.1764795515. The cubic root of 2384481 is about 133.5973843716.

It can be divided in two parts, 2 and 384481, that added together give a palindrome (384483).

The spelling of 2384481 in words is "two million, three hundred eighty-four thousand, four hundred eighty-one".