1052129833 has 4 divisors (see below), whose sum is σ = 1056848128. Its totient is φ = 1047411540.

The previous prime is 1052129809. The next prime is 1052129857. The reversal of 1052129833 is 3389212501.

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: 3389212501 = 347 ⋅9767183.

It is an interprime number because it is at equal distance from previous prime (1052129809) and next prime (1052129857).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1052129833 is a prime.

It is a super-2 number, since 2×1052129833² = 2213954370977215778, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1052129033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2358813 + ... + 2359258.

It is an arithmetic number, because the mean of its divisors is an integer number (264212032).

Almost surely, 2^1052129833 is an apocalyptic number.

It is an amenable number.

1052129833 is a deficient number, since it is larger than the sum of its proper divisors (4718295).

1052129833 is an equidigital number, since it uses as much as digits as its factorization.

1052129833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4718294.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 1052129833 is about 32436.5508801414. The cubic root of 1052129833 is about 1017.0831163315.

The spelling of 1052129833 in words is "one billion, fifty-two million, one hundred twenty-nine thousand, eight hundred thirty-three".