1052863327 has 4 divisors (see below), whose sum is σ = 1053120640. Its totient is φ = 1052606016.

The previous prime is 1052863307. The next prime is 1052863333. The reversal of 1052863327 is 7233682501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1052863327 is a prime.

It is a super-2 number, since 2×1052863327² = 2217042370683017858, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052863307) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 122418 + ... + 130735.

It is an arithmetic number, because the mean of its divisors is an integer number (263280160).

Almost surely, 2^1052863327 is an apocalyptic number.

1052863327 is a deficient number, since it is larger than the sum of its proper divisors (257313).

1052863327 is an equidigital number, since it uses as much as digits as its factorization.

1052863327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257312.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 1052863327 is about 32447.8555069515. The cubic root of 1052863327 is about 1017.3194151364.

The spelling of 1052863327 in words is "one billion, fifty-two million, eight hundred sixty-three thousand, three hundred twenty-seven".