1052711270 has 16 divisors (see below), whose sum is σ = 2040640560. Its totient is φ = 388693344.

The previous prime is 1052711269. The next prime is 1052711273. The reversal of 1052711270 is 721172501.

It is a super-2 number, since 2×1052711270² = 2216402035970025800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052711273) 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 7 ways as a sum of consecutive naturals, for example, 4048760 + ... + 4049019.

It is an arithmetic number, because the mean of its divisors is an integer number (127540035).

Almost surely, 2^1052711270 is an apocalyptic number.

1052711270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1052711270 is a deficient number, since it is larger than the sum of its proper divisors (987929290).

1052711270 is a wasteful number, since it uses less digits than its factorization.

1052711270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8097799.

The product of its (nonzero) digits is 980, while the sum is 26.

The square root of 1052711270 is about 32445.5123245111. The cubic root of 1052711270 is about 1017.2704382237.

Adding to 1052711270 its reverse (721172501), we get a palindrome (1773883771).

The spelling of 1052711270 in words is "one billion, fifty-two million, seven hundred eleven thousand, two hundred seventy".