2523874 has 8 divisors (see below), whose sum is σ = 3806208. Its totient is φ = 1255140.

The previous prime is 2523869. The next prime is 2523877. The reversal of 2523874 is 4783252.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2523877) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2922 + ... + 3685.

It is an arithmetic number, because the mean of its divisors is an integer number (475776).

2^2523874 is an apocalyptic number.

2523874 is a deficient number, since it is larger than the sum of its proper divisors (1282334).

2523874 is a wasteful number, since it uses less digits than its factorization.

2523874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6800.

The product of its digits is 13440, while the sum is 31.

The square root of 2523874 is about 1588.6705133539. The cubic root of 2523874 is about 136.1515395601.

The spelling of 2523874 in words is "two million, five hundred twenty-three thousand, eight hundred seventy-four".