2535973 has 8 divisors (see below), whose sum is σ = 2834496. Its totient is φ = 2248800.

The previous prime is 2535959. The next prime is 2535977. The reversal of 2535973 is 3795352.

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

It is a cyclic number.

It is not a de Polignac number, because 2535973 - 2⁹ = 2535461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2535977) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2361 + ... + 3262.

It is an arithmetic number, because the mean of its divisors is an integer number (354312).

2^2535973 is an apocalyptic number.

It is an amenable number.

2535973 is a deficient number, since it is larger than the sum of its proper divisors (298523).

2535973 is a wasteful number, since it uses less digits than its factorization.

2535973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5675.

The product of its digits is 28350, while the sum is 34.

The square root of 2535973 is about 1592.4738616379. The cubic root of 2535973 is about 136.3687548651.

It can be divided in two parts, 253 and 5973, that added together give a palindrome (6226).

The spelling of 2535973 in words is "two million, five hundred thirty-five thousand, nine hundred seventy-three".