2471632 has 20 divisors (see below), whose sum is σ = 4821120. Its totient is φ = 1227488.

The previous prime is 2471629. The next prime is 2471633. The reversal of 2471632 is 2361742.

2471632 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 2×2471632² = 12217929486848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2471597 and 2471606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2471633) 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 in 3 ways as a sum of consecutive naturals, for example, 2433 + ... + 3295.

It is an arithmetic number, because the mean of its divisors is an integer number (241056).

2^2471632 is an apocalyptic number.

It is an amenable number.

2471632 is a deficient number, since it is larger than the sum of its proper divisors (2349488).

2471632 is a wasteful number, since it uses less digits than its factorization.

2471632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050 (or 1044 counting only the distinct ones).

The product of its digits is 2016, while the sum is 25.

The square root of 2471632 is about 1572.1424871811. The cubic root of 2471632 is about 135.2055761387.

The spelling of 2471632 in words is "two million, four hundred seventy-one thousand, six hundred thirty-two".