1052246122 has 16 divisors (see below), whose sum is σ = 1610353152. Its totient is φ = 515544480.

The previous prime is 1052246119. The next prime is 1052246123. The reversal of 1052246122 is 2216422501.

It is a super-2 number, since 2×1052246122² = 2214443802528077768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1052246123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5038 + ... + 46150.

It is an arithmetic number, because the mean of its divisors is an integer number (100647072).

Almost surely, 2^1052246122 is an apocalyptic number.

1052246122 is a deficient number, since it is larger than the sum of its proper divisors (558107030).

1052246122 is a wasteful number, since it uses less digits than its factorization.

1052246122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41373.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 1052246122 is about 32438.3433917332. The cubic root of 1052246122 is about 1017.1205867455.

Adding to 1052246122 its reverse (2216422501), we get a palindrome (3268668623).

It can be divided in two parts, 10522 and 46122, that added together give a square (56644 = 238²).

The spelling of 1052246122 in words is "one billion, fifty-two million, two hundred forty-six thousand, one hundred twenty-two".