2452671 has 12 divisors (see below), whose sum is σ = 3815448. Its totient is φ = 1509264.

The previous prime is 2452663. The next prime is 2452673. The reversal of 2452671 is 1762542.

It is not a de Polignac number, because 2452671 - 2³ = 2452663 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2452673) 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, 10365 + ... + 10598.

It is an arithmetic number, because the mean of its divisors is an integer number (317954).

2^2452671 is an apocalyptic number.

2452671 is a deficient number, since it is larger than the sum of its proper divisors (1362777).

2452671 is a wasteful number, since it uses less digits than its factorization.

2452671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20982 (or 20979 counting only the distinct ones).

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

The square root of 2452671 is about 1566.1005714832. The cubic root of 2452671 is about 134.8589473248.

It can be divided in two parts, 245 and 2671, that added together give a square (2916 = 54²).

The spelling of 2452671 in words is "two million, four hundred fifty-two thousand, six hundred seventy-one".