2471344 has 10 divisors (see below), whose sum is σ = 4788260. Its totient is φ = 1235664.

The previous prime is 2471323. The next prime is 2471347. The reversal of 2471344 is 4431742.

2471344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2471344² = 12215082332672, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2471347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77214 + ... + 77245.

It is an arithmetic number, because the mean of its divisors is an integer number (478826).

2^2471344 is an apocalyptic number.

It is an amenable number.

2471344 is a deficient number, since it is larger than the sum of its proper divisors (2316916).

2471344 is a wasteful number, since it uses less digits than its factorization.

2471344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154467 (or 154461 counting only the distinct ones).

The product of its digits is 2688, while the sum is 25.

The square root of 2471344 is about 1572.0508897615. The cubic root of 2471344 is about 135.2003244510.

The spelling of 2471344 in words is "two million, four hundred seventy-one thousand, three hundred forty-four".