2468533 has 4 divisors (see below), whose sum is σ = 2474668. Its totient is φ = 2462400.

The previous prime is 2468527. The next prime is 2468549. The reversal of 2468533 is 3358642.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1162084 + 1306449 = 1078^2 + 1143^2 .

It is a cyclic number.

It is not a de Polignac number, because 2468533 - 2⁹ = 2468021 is a prime.

It is a Duffinian number.

2468533 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2468495 and 2468504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2468633) 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, 2418 + ... + 3283.

It is an arithmetic number, because the mean of its divisors is an integer number (618667).

2^2468533 is an apocalyptic number.

It is an amenable number.

2468533 is a deficient number, since it is larger than the sum of its proper divisors (6135).

2468533 is an equidigital number, since it uses as much as digits as its factorization.

2468533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6134.

The product of its digits is 17280, while the sum is 31.

The square root of 2468533 is about 1571.1565803573. The cubic root of 2468533 is about 135.1490443517.

The spelling of 2468533 in words is "two million, four hundred sixty-eight thousand, five hundred thirty-three".