2546064 has 30 divisors (see below), whose sum is σ = 7125846. Its totient is φ = 848640.

The previous prime is 2546051. The next prime is 2546083. The reversal of 2546064 is 4606452.

It is a happy number.

2546064 is a `hidden beast` number, since 2 + 54 + 606 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1937664 + 608400 = 1392^2 + 780^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8697 + ... + 8984.

2^2546064 is an apocalyptic number.

2546064 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2546064 is an abundant number, since it is smaller than the sum of its proper divisors (4579782).

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

2546064 is a wasteful number, since it uses less digits than its factorization.

2546064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17695 (or 17686 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 2546064 is about 1595.6390569299. The cubic root of 2546064 is about 136.5493924219.

The spelling of 2546064 in words is "two million, five hundred forty-six thousand, sixty-four".