2628546484 has 24 divisors (see below), whose sum is σ = 4719870848. Its totient is φ = 1280180160.

The previous prime is 2628546463. The next prime is 2628546497. The reversal of 2628546484 is 4846458262.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42304 + ... + 83944.

Almost surely, 2^2628546484 is an apocalyptic number.

It is an amenable number.

2628546484 is a deficient number, since it is larger than the sum of its proper divisors (2091324364).

2628546484 is a wasteful number, since it uses less digits than its factorization.

2628546484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42055 (or 42053 counting only the distinct ones).

The product of its digits is 2949120, while the sum is 49.

The square root of 2628546484 is about 51269.3522876972. The cubic root of 2628546484 is about 1380.0830454820.

The spelling of 2628546484 in words is "two billion, six hundred twenty-eight million, five hundred forty-six thousand, four hundred eighty-four".