2546332 has 12 divisors (see below), whose sum is σ = 4540536. Its totient is φ = 1249040.

The previous prime is 2546329. The next prime is 2546339. The reversal of 2546332 is 2336452.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2546297 and 2546306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2546339) 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, 5794 + ... + 6217.

It is an arithmetic number, because the mean of its divisors is an integer number (378378).

2^2546332 is an apocalyptic number.

It is an amenable number.

2546332 is a deficient number, since it is larger than the sum of its proper divisors (1994204).

2546332 is a wasteful number, since it uses less digits than its factorization.

2546332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12068 (or 12066 counting only the distinct ones).

The product of its digits is 4320, while the sum is 25.

The square root of 2546332 is about 1595.7230336120. The cubic root of 2546332 is about 136.5541833401.

The spelling of 2546332 in words is "two million, five hundred forty-six thousand, three hundred thirty-two".