1052222375 has 16 divisors (see below), whose sum is σ = 1382291040. Its totient is φ = 797472000.

The previous prime is 1052222363. The next prime is 1052222387. The reversal of 1052222375 is 5732222501.

It is an interprime number because it is at equal distance from previous prime (1052222363) and next prime (1052222387).

It is not a de Polignac number, because 1052222375 - 2⁴ = 1052222359 is a prime.

It is a super-2 number, since 2×1052222375² = 2214343852901281250, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 219146 + ... + 223895.

It is an arithmetic number, because the mean of its divisors is an integer number (86393190).

Almost surely, 2^1052222375 is an apocalyptic number.

1052222375 is a deficient number, since it is larger than the sum of its proper divisors (330068665).

1052222375 is an equidigital number, since it uses as much as digits as its factorization.

1052222375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443075 (or 443065 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 1052222375 is about 32437.9773567958. The cubic root of 1052222375 is about 1017.1129352579.

Adding to 1052222375 its reverse (5732222501), we get a palindrome (6784444876).

The spelling of 1052222375 in words is "one billion, fifty-two million, two hundred twenty-two thousand, three hundred seventy-five".