1052114437 has 4 divisors (see below), whose sum is σ = 1147761216. Its totient is φ = 956467660.

The previous prime is 1052114431. The next prime is 1052114449. The reversal of 1052114437 is 7344112501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1052114437 is a prime.

It is a super-2 number, since 2×1052114437² = 2213889577087653938, 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 (1052114431) 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, 47823373 + ... + 47823394.

It is an arithmetic number, because the mean of its divisors is an integer number (286940304).

Almost surely, 2^1052114437 is an apocalyptic number.

It is an amenable number.

1052114437 is a deficient number, since it is larger than the sum of its proper divisors (95646779).

1052114437 is an equidigital number, since it uses as much as digits as its factorization.

1052114437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95646778.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 1052114437 is about 32436.3135544100. The cubic root of 1052114437 is about 1017.0781552555.

Adding to 1052114437 its reverse (7344112501), we get a palindrome (8396226938).

The spelling of 1052114437 in words is "one billion, fifty-two million, one hundred fourteen thousand, four hundred thirty-seven".