1052504211 has 8 divisors (see below), whose sum is σ = 1530915264. Its totient is φ = 637881320.

The previous prime is 1052504207. The next prime is 1052504237. The reversal of 1052504211 is 1124052501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1052504211 - 2² = 1052504207 is a prime.

It is a super-2 number, since 2×1052504211² = 2215530228345465042, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1052504111) 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, 15947001 + ... + 15947066.

It is an arithmetic number, because the mean of its divisors is an integer number (191364408).

Almost surely, 2^1052504211 is an apocalyptic number.

1052504211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1052504211 is a deficient number, since it is larger than the sum of its proper divisors (478411053).

1052504211 is a wasteful number, since it uses less digits than its factorization.

1052504211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31894081.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 1052504211 is about 32442.3212948765. The cubic root of 1052504211 is about 1017.2037378164.

Adding to 1052504211 its reverse (1124052501), we get a palindrome (2176556712).

The spelling of 1052504211 in words is "one billion, fifty-two million, five hundred four thousand, two hundred eleven".