2533492 has 24 divisors (see below), whose sum is σ = 4840416. Its totient is φ = 1153248.

The previous prime is 2533429. The next prime is 2533499. The reversal of 2533492 is 2943352.

It is a self number, because there is not a number n which added to its sum of digits gives 2533492.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2533499) 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, 4023 + ... + 4609.

It is an arithmetic number, because the mean of its divisors is an integer number (201684).

2^2533492 is an apocalyptic number.

It is an amenable number.

2533492 is a deficient number, since it is larger than the sum of its proper divisors (2306924).

2533492 is a wasteful number, since it uses less digits than its factorization.

2533492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687 (or 685 counting only the distinct ones).

The product of its digits is 6480, while the sum is 28.

The square root of 2533492 is about 1591.6946943431. The cubic root of 2533492 is about 136.3242694713.

It can be divided in two parts, 2533 and 492, that added together give a square (3025 = 55²).

The spelling of 2533492 in words is "two million, five hundred thirty-three thousand, four hundred ninety-two".