245884533 has 16 divisors (see below), whose sum is σ = 340435200. Its totient is φ = 157671360.

The previous prime is 245884517. The next prime is 245884571. The reversal of 245884533 is 335488542.

It is not a de Polignac number, because 245884533 - 2⁴ = 245884517 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245884633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18363 + ... + 28791.

It is an arithmetic number, because the mean of its divisors is an integer number (21277200).

Almost surely, 2^245884533 is an apocalyptic number.

It is an amenable number.

245884533 is a deficient number, since it is larger than the sum of its proper divisors (94550667).

245884533 is a wasteful number, since it uses less digits than its factorization.

245884533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10732.

The product of its digits is 460800, while the sum is 42.

The square root of 245884533 is about 15680.7057558007. The cubic root of 245884533 is about 626.4846055486.

The spelling of 245884533 in words is "two hundred forty-five million, eight hundred eighty-four thousand, five hundred thirty-three".