2435267253 has 4 divisors (see below), whose sum is σ = 3247023008. Its totient is φ = 1623511500.

The previous prime is 2435267251. The next prime is 2435267299. The reversal of 2435267253 is 3527625342.

2435267253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 not a de Polignac number, because 2435267253 - 2¹ = 2435267251 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2435267251) 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, 405877873 + ... + 405877878.

It is an arithmetic number, because the mean of its divisors is an integer number (811755752).

Almost surely, 2^2435267253 is an apocalyptic number.

It is an amenable number.

2435267253 is a deficient number, since it is larger than the sum of its proper divisors (811755755).

2435267253 is an equidigital number, since it uses as much as digits as its factorization.

2435267253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811755754.

The product of its digits is 302400, while the sum is 39.

The square root of 2435267253 is about 49348.4270569995. The cubic root of 2435267253 is about 1345.3921094805.

The spelling of 2435267253 in words is "two billion, four hundred thirty-five million, two hundred sixty-seven thousand, two hundred fifty-three".