2546072 has 8 divisors (see below), whose sum is σ = 4773900. Its totient is φ = 1273032.

The previous prime is 2546051. The next prime is 2546083. The reversal of 2546072 is 2706452.

2546072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

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 as a sum of consecutive naturals, namely, 159122 + ... + 159137.

2^2546072 is an apocalyptic number.

It is an amenable number.

2546072 is a deficient number, since it is larger than the sum of its proper divisors (2227828).

2546072 is a wasteful number, since it uses less digits than its factorization.

2546072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318265 (or 318261 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 2546072 is about 1595.6415637605. The cubic root of 2546072 is about 136.5495354392.

The spelling of 2546072 in words is "two million, five hundred forty-six thousand, seventy-two".