1052668014 has 16 divisors (see below), whose sum is σ = 2119467600. Its totient is φ = 348534080.

The previous prime is 1052668007. The next prime is 1052668027. The reversal of 1052668014 is 4108662501.

It is a super-2 number, since 2×1052668014² = 2216219895397408392, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 587847 + ... + 589634.

It is an arithmetic number, because the mean of its divisors is an integer number (132466725).

Almost surely, 2^1052668014 is an apocalyptic number.

1052668014 is an abundant number, since it is smaller than the sum of its proper divisors (1066799586).

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

1052668014 is a wasteful number, since it uses less digits than its factorization.

1052668014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1177635.

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 1052668014 is about 32444.8457231653. The cubic root of 1052668014 is about 1017.2565047885.

The spelling of 1052668014 in words is "one billion, fifty-two million, six hundred sixty-eight thousand, fourteen".