1052799814 has 16 divisors (see below), whose sum is σ = 1724737536. Its totient is φ = 477997000.

The previous prime is 1052799799. The next prime is 1052799863. The reversal of 1052799814 is 4189972501.

1052799814 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1052799814² = 2216774896716869192, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7462 + ... + 46489.

It is an arithmetic number, because the mean of its divisors is an integer number (107796096).

Almost surely, 2^1052799814 is an apocalyptic number.

1052799814 is a deficient number, since it is larger than the sum of its proper divisors (671937722).

1052799814 is a wasteful number, since it uses less digits than its factorization.

1052799814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54851.

The product of its (nonzero) digits is 181440, while the sum is 46.

The square root of 1052799814 is about 32446.8767988538. The cubic root of 1052799814 is about 1017.2989584428.

The spelling of 1052799814 in words is "one billion, fifty-two million, seven hundred ninety-nine thousand, eight hundred fourteen".