2506532 has 12 divisors (see below), whose sum is σ = 5013120. Its totient is φ = 1074216.

The previous prime is 2506523. The next prime is 2506541. The reversal of 2506532 is 2356052.

It is a happy number.

2506532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2506523) and next prime (2506541).

2506532 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 2506498 and 2506507.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44732 + ... + 44787.

It is an arithmetic number, because the mean of its divisors is an integer number (417760).

2^2506532 is an apocalyptic number.

It is an amenable number.

2506532 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2506532 is a wasteful number, since it uses less digits than its factorization.

2506532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89530 (or 89528 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 2506532 is about 1583.2030823618. The cubic root of 2506532 is about 135.8389818704.

The spelling of 2506532 in words is "two million, five hundred six thousand, five hundred thirty-two".