2652471 has 12 divisors (see below), whose sum is σ = 3853200. Its totient is φ = 1758240.

The previous prime is 2652443. The next prime is 2652473. The reversal of 2652471 is 1742562.

2652471 is a `hidden beast` number, since 2 + 652 + 4 + 7 + 1 = 666.

It is not a de Polignac number, because 2652471 - 2⁵ = 2652439 is a prime.

It is a super-3 number, since 3×2652471³ = 55985194047070449333, which contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2652473) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1051 + ... + 2531.

It is an arithmetic number, because the mean of its divisors is an integer number (321100).

2^2652471 is an apocalyptic number.

2652471 is a deficient number, since it is larger than the sum of its proper divisors (1200729).

2652471 is a wasteful number, since it uses less digits than its factorization.

2652471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1686 (or 1683 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 2652471 is about 1628.6408443853. The cubic root of 2652471 is about 138.4257487983.

Subtracting from 2652471 its reverse (1742562), we obtain a palindrome (909909).

The spelling of 2652471 in words is "two million, six hundred fifty-two thousand, four hundred seventy-one".