2546732 has 12 divisors (see below), whose sum is σ = 4467960. Its totient is φ = 1270176.

The previous prime is 2546729. The next prime is 2546749. The reversal of 2546732 is 2376452.

2546732 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2546695 and 2546704.

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, 2744 + ... + 3552.

It is an arithmetic number, because the mean of its divisors is an integer number (372330).

2^2546732 is an apocalyptic number.

It is an amenable number.

2546732 is a deficient number, since it is larger than the sum of its proper divisors (1921228).

2546732 is a wasteful number, since it uses less digits than its factorization.

2546732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1600 (or 1598 counting only the distinct ones).

The product of its digits is 10080, while the sum is 29.

The square root of 2546732 is about 1595.8483637238. The cubic root of 2546732 is about 136.5613333391.

The spelling of 2546732 in words is "two million, five hundred forty-six thousand, seven hundred thirty-two".