2546053128 has 64 divisors (see below), whose sum is σ = 7078516800. Its totient is φ = 847946880.

The previous prime is 2546053117. The next prime is 2546053141. The reversal of 2546053128 is 8213506452.

2546053128 is a `hidden beast` number, since 25 + 4 + 605 + 3 + 1 + 28 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 2546053092 and 2546053101.

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, 280875 + ... + 289797.

It is an arithmetic number, because the mean of its divisors is an integer number (110601825).

Almost surely, 2^2546053128 is an apocalyptic number.

It is an amenable number.

2546053128 is an abundant number, since it is smaller than the sum of its proper divisors (4532463672).

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

2546053128 is a wasteful number, since it uses less digits than its factorization.

2546053128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10259 (or 10249 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 2546053128 is about 50458.4297020825. The cubic root of 2546053128 is about 1365.4919806083.

The spelling of 2546053128 in words is "two billion, five hundred forty-six million, fifty-three thousand, one hundred twenty-eight".