1052043126 has 16 divisors (see below), whose sum is σ = 2160953904. Its totient is φ = 341203104.

The previous prime is 1052043107. The next prime is 1052043131. The reversal of 1052043126 is 6213402501.

It is a super-2 number, since 2×1052043126² = 2213589477927703752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1052043096 and 1052043105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2369245 + ... + 2369688.

It is an arithmetic number, because the mean of its divisors is an integer number (135059619).

Almost surely, 2^1052043126 is an apocalyptic number.

1052043126 is an abundant number, since it is smaller than the sum of its proper divisors (1108910778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1052043126 is a wasteful number, since it uses less digits than its factorization.

1052043126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4738975.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1052043126 is about 32435.2142894108. The cubic root of 1052043126 is about 1017.0551759748.

Adding to 1052043126 its reverse (6213402501), we get a palindrome (7265445627).

It can be divided in two parts, 105 and 2043126, that added together give a triangular number (2043231 = T₂₀₂₁).

The spelling of 1052043126 in words is "one billion, fifty-two million, forty-three thousand, one hundred twenty-six".