1052824213 has 4 divisors (see below), whose sum is σ = 1203227680. Its totient is φ = 902420748.

The previous prime is 1052824211. The next prime is 1052824237. The reversal of 1052824213 is 3124282501.

1052824213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3124282501 = 2309 ⋅1353089.

It is a cyclic number.

It is not a de Polignac number, because 1052824213 - 2¹ = 1052824211 is a prime.

It is a super-2 number, since 2×1052824213² = 2216877646958138738, 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 (1052824211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75201723 + ... + 75201736.

It is an arithmetic number, because the mean of its divisors is an integer number (300806920).

Almost surely, 2^1052824213 is an apocalyptic number.

It is an amenable number.

1052824213 is a deficient number, since it is larger than the sum of its proper divisors (150403467).

1052824213 is an equidigital number, since it uses as much as digits as its factorization.

1052824213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150403466.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 1052824213 is about 32447.2527804743. The cubic root of 1052824213 is about 1017.3068171339.

The spelling of 1052824213 in words is "one billion, fifty-two million, eight hundred twenty-four thousand, two hundred thirteen".