2546882406 has 32 divisors (see below), whose sum is σ = 5671418880. Its totient is φ = 847208808.

The previous prime is 2546882381. The next prime is 2546882411. The reversal of 2546882406 is 6042886452.

2546882406 is a `hidden beast` number, since 2 + 546 + 88 + 24 + 0 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22126 + ... + 74721.

It is an arithmetic number, because the mean of its divisors is an integer number (177231840).

Almost surely, 2^2546882406 is an apocalyptic number.

2546882406 is an abundant number, since it is smaller than the sum of its proper divisors (3124536474).

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

2546882406 is a wasteful number, since it uses less digits than its factorization.

2546882406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97345 (or 97339 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 45.

The square root of 2546882406 is about 50466.6464707137. The cubic root of 2546882406 is about 1365.6402165225.

The spelling of 2546882406 in words is "two billion, five hundred forty-six million, eight hundred eighty-two thousand, four hundred six".