2505932 has 36 divisors (see below), whose sum is σ = 5195736. Its totient is φ = 1048320.

The previous prime is 2505917. The next prime is 2505983. The reversal of 2505932 is 2395052.

2505932 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (26).

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 11 ways as a sum of consecutive naturals, for example, 7268 + ... + 7604.

It is an arithmetic number, because the mean of its divisors is an integer number (144326).

2^2505932 is an apocalyptic number.

2505932 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2505932 is an abundant number, since it is smaller than the sum of its proper divisors (2689804).

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

2505932 is a wasteful number, since it uses less digits than its factorization.

2505932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378 (or 363 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 2505932 is about 1583.0135817484. The cubic root of 2505932 is about 135.8281422065.

The spelling of 2505932 in words is "two million, five hundred five thousand, nine hundred thirty-two".