1052646414 has 16 divisors (see below), whose sum is σ = 2107550928. Its totient is φ = 350505792.

The previous prime is 1052646391. The next prime is 1052646431. The reversal of 1052646414 is 4146462501.

It is a super-2 number, since 2×1052646414² = 2216128945814118792, 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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87997 + ... + 99240.

It is an arithmetic number, because the mean of its divisors is an integer number (131721933).

Almost surely, 2^1052646414 is an apocalyptic number.

1052646414 is an abundant number, since it is smaller than the sum of its proper divisors (1054904514).

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

1052646414 is a wasteful number, since it uses less digits than its factorization.

1052646414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188179.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 1052646414 is about 32444.5128488624. The cubic root of 1052646414 is about 1017.2495469472.

The spelling of 1052646414 in words is "one billion, fifty-two million, six hundred forty-six thousand, four hundred fourteen".