2546220084 has 48 divisors (see below), whose sum is σ = 6294427776. Its totient is φ = 798336000.

The previous prime is 2546220059. The next prime is 2546220119. The reversal of 2546220084 is 4800226452.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 511809 + ... + 516759.

It is an arithmetic number, because the mean of its divisors is an integer number (131133912).

Almost surely, 2^2546220084 is an apocalyptic number.

It is an amenable number.

2546220084 is an abundant number, since it is smaller than the sum of its proper divisors (3748207692).

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

2546220084 is a wasteful number, since it uses less digits than its factorization.

2546220084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7496 (or 7494 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 33.

The square root of 2546220084 is about 50460.0840665174. The cubic root of 2546220084 is about 1365.5218270785.

The spelling of 2546220084 in words is "two billion, five hundred forty-six million, two hundred twenty thousand, eighty-four".