2525683 has 4 divisors (see below), whose sum is σ = 2561328. Its totient is φ = 2490040.

The previous prime is 2525671. The next prime is 2525687. The reversal of 2525683 is 3865252.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2525683 - 2¹⁷ = 2394611 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2525687) 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, 17716 + ... + 17857.

It is an arithmetic number, because the mean of its divisors is an integer number (640332).

2^2525683 is an apocalyptic number.

2525683 is a deficient number, since it is larger than the sum of its proper divisors (35645).

2525683 is an equidigital number, since it uses as much as digits as its factorization.

2525683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35644.

The product of its digits is 14400, while the sum is 31.

The square root of 2525683 is about 1589.2397553547. The cubic root of 2525683 is about 136.1840609027.

The spelling of 2525683 in words is "two million, five hundred twenty-five thousand, six hundred eighty-three".