1054544516 has 12 divisors (see below), whose sum is σ = 1909089420. Its totient is φ = 509090400.

The previous prime is 1054544507. The next prime is 1054544531. The reversal of 1054544516 is 6154454501.

1054544516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 902762116 + 151782400 = 30046^2 + 12320^2 .

It is a super-2 number, since 2×1054544516² = 2224128272451348512, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4545335 + ... + 4545566.

It is an arithmetic number, because the mean of its divisors is an integer number (159090785).

Almost surely, 2^1054544516 is an apocalyptic number.

It is an amenable number.

1054544516 is a deficient number, since it is larger than the sum of its proper divisors (854544904).

1054544516 is a wasteful number, since it uses less digits than its factorization.

1054544516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9090934 (or 9090932 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 35.

The square root of 1054544516 is about 32473.7511846106. The cubic root of 1054544516 is about 1017.8606049397.

The spelling of 1054544516 in words is "one billion, fifty-four million, five hundred forty-four thousand, five hundred sixteen".