2054853086 has 24 divisors (see below), whose sum is σ = 3641042664. Its totient is φ = 862174560.

The previous prime is 2054853079. The next prime is 2054853131. The reversal of 2054853086 is 6803584502.

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 11 ways as a sum of consecutive naturals, for example, 272621 + ... + 280056.

It is an arithmetic number, because the mean of its divisors is an integer number (151710111).

Almost surely, 2^2054853086 is an apocalyptic number.

2054853086 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2054853086 is a deficient number, since it is larger than the sum of its proper divisors (1586189578).

2054853086 is a wasteful number, since it uses less digits than its factorization.

2054853086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552716 (or 552703 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 41.

The square root of 2054853086 is about 45330.4873788050. The cubic root of 2054853086 is about 1271.3357483878.

The spelling of 2054853086 in words is "two billion, fifty-four million, eight hundred fifty-three thousand, eighty-six".