2054492016 has 40 divisors (see below), whose sum is σ = 5478649344. Its totient is φ = 662738880.

The previous prime is 2054491993. The next prime is 2054492051. The reversal of 2054492016 is 6102944502.

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 7 ways as a sum of consecutive naturals, for example, 688866 + ... + 691841.

Almost surely, 2^2054492016 is an apocalyptic number.

It is an amenable number.

2054492016 is an abundant number, since it is smaller than the sum of its proper divisors (3424157328).

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

2054492016 is a wasteful number, since it uses less digits than its factorization.

2054492016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1380749 (or 1380743 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 2054492016 is about 45326.5045641069. The cubic root of 2054492016 is about 1271.2612794649.

The spelling of 2054492016 in words is "two billion, fifty-four million, four hundred ninety-two thousand, sixteen".