2572333 has 4 divisors (see below), whose sum is σ = 2576988. Its totient is φ = 2567680.

The previous prime is 2572327. The next prime is 2572363. The reversal of 2572333 is 3332752.

It is a happy number.

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 2244004 + 328329 = 1498^2 + 573^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2572333 is a prime.

It is a d-powerful number, because it can be written as 2⁵ + 5⁵ + 7⁶ + 2²¹ + 3⁴ + 3¹¹ + 3¹¹ .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2572298 and 2572307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2572363) 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, 1366 + ... + 2647.

It is an arithmetic number, because the mean of its divisors is an integer number (644247).

2^2572333 is an apocalyptic number.

It is an amenable number.

2572333 is a deficient number, since it is larger than the sum of its proper divisors (4655).

2572333 is an equidigital number, since it uses as much as digits as its factorization.

2572333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4654.

The product of its digits is 3780, while the sum is 25.

The square root of 2572333 is about 1603.8494318358. The cubic root of 2572333 is about 137.0174023750.

The spelling of 2572333 in words is "two million, five hundred seventy-two thousand, three hundred thirty-three".