2575023 has 8 divisors (see below), whose sum is σ = 3745536. Its totient is φ = 1560600.

The previous prime is 2575021. The next prime is 2575043. The reversal of 2575023 is 3205752.

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

It is not a de Polignac number, because 2575023 - 2¹ = 2575021 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 2574984 and 2575002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2575021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38983 + ... + 39048.

It is an arithmetic number, because the mean of its divisors is an integer number (468192).

2^2575023 is an apocalyptic number.

2575023 is a deficient number, since it is larger than the sum of its proper divisors (1170513).

2575023 is a wasteful number, since it uses less digits than its factorization.

2575023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78045.

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 2575023 is about 1604.6878201071. The cubic root of 2575023 is about 137.0651474126.

The spelling of 2575023 in words is "two million, five hundred seventy-five thousand, twenty-three".