2525773 has 4 divisors (see below), whose sum is σ = 2556288. Its totient is φ = 2495260.

The previous prime is 2525771. The next prime is 2525779. The reversal of 2525773 is 3775252.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2525773 - 2¹ = 2525771 is a prime.

It is a d-powerful number, because it can be written as 2¹⁴ + 5⁸ + 2¹⁷ + 5⁸ + 7³ + 7⁴ + 3¹³ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2525771) 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, 15133 + ... + 15298.

It is an arithmetic number, because the mean of its divisors is an integer number (639072).

2^2525773 is an apocalyptic number.

It is an amenable number.

2525773 is a deficient number, since it is larger than the sum of its proper divisors (30515).

2525773 is an equidigital number, since it uses as much as digits as its factorization.

2525773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30514.

The product of its digits is 14700, while the sum is 31.

The square root of 2525773 is about 1589.2680705281. The cubic root of 2525773 is about 136.1856784744.

The spelling of 2525773 in words is "two million, five hundred twenty-five thousand, seven hundred seventy-three".