2529375 has 40 divisors (see below), whose sum is σ = 4498560. Its totient is φ = 1260000.

The previous prime is 2529367. The next prime is 2529391. The reversal of 2529375 is 5739252.

It is not a de Polignac number, because 2529375 - 2³ = 2529367 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 2¹⁴ + 5⁴ + 2¹⁹ + 9³ + 3¹³ + 7⁴ + 5⁸ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 35590 + ... + 35660.

It is an arithmetic number, because the mean of its divisors is an integer number (112464).

2^2529375 is an apocalyptic number.

2529375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2529375 is a deficient number, since it is larger than the sum of its proper divisors (1969185).

2529375 is an equidigital number, since it uses as much as digits as its factorization.

2529375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113 (or 98 counting only the distinct ones).

The product of its digits is 18900, while the sum is 33.

The square root of 2529375 is about 1590.4008928569. The cubic root of 2529375 is about 136.2503857689.

The spelling of 2529375 in words is "two million, five hundred twenty-nine thousand, three hundred seventy-five".