2805054150 has 48 divisors (see below), whose sum is σ = 7087809744. Its totient is φ = 733898880.

The previous prime is 2805054071. The next prime is 2805054157. The reversal of 2805054150 is 514505082.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2805054157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 168469 + ... + 184368.

It is an arithmetic number, because the mean of its divisors is an integer number (147662703).

Almost surely, 2^2805054150 is an apocalyptic number.

2805054150 is an abundant number, since it is smaller than the sum of its proper divisors (4282755594).

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

2805054150 is a wasteful number, since it uses less digits than its factorization.

2805054150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352905 (or 352900 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

The square root of 2805054150 is about 52962.7619181628. The cubic root of 2805054150 is about 1410.3072867818.

The spelling of 2805054150 in words is "two billion, eight hundred five million, fifty-four thousand, one hundred fifty".