2535445 has 8 divisors (see below), whose sum is σ = 3319200. Its totient is φ = 1843920.

The previous prime is 2535443. The next prime is 2535457. The reversal of 2535445 is 5445352.

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

It is not a de Polignac number, because 2535445 - 2¹ = 2535443 is a prime.

2535445 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2535443) 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, 22995 + ... + 23104.

It is an arithmetic number, because the mean of its divisors is an integer number (414900).

2^2535445 is an apocalyptic number.

It is an amenable number.

2535445 is a deficient number, since it is larger than the sum of its proper divisors (783755).

2535445 is a wasteful number, since it uses less digits than its factorization.

2535445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46115.

The product of its digits is 12000, while the sum is 28.

The square root of 2535445 is about 1592.3080732069. The cubic root of 2535445 is about 136.3592900298.

The spelling of 2535445 in words is "two million, five hundred thirty-five thousand, four hundred forty-five".