2054062654 has 24 divisors (see below), whose sum is σ = 3619633608. Its totient is φ = 871592400.

The previous prime is 2054062643. The next prime is 2054062739. The reversal of 2054062654 is 4562604502.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 93864 + ... + 113659.

It is an arithmetic number, because the mean of its divisors is an integer number (150818067).

Almost surely, 2^2054062654 is an apocalyptic number.

2054062654 is a deficient number, since it is larger than the sum of its proper divisors (1565570954).

2054062654 is a wasteful number, since it uses less digits than its factorization.

2054062654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207640 (or 207633 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

The square root of 2054062654 is about 45321.7679928751. The cubic root of 2054062654 is about 1271.1727142933.

The spelling of 2054062654 in words is "two billion, fifty-four million, sixty-two thousand, six hundred fifty-four".