1033426131 has 16 divisors (see below), whose sum is σ = 1452000000. Its totient is φ = 651980448.

The previous prime is 1033426129. The next prime is 1033426139. The reversal of 1033426131 is 1316243301.

It is a happy number.

It is not a de Polignac number, because 1033426131 - 2¹ = 1033426129 is a prime.

It is a super-2 number, since 2×1033426131² = 2135939136467258322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1033426139) 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 15 ways as a sum of consecutive naturals, for example, 45745 + ... + 64493.

It is an arithmetic number, because the mean of its divisors is an integer number (90750000).

Almost surely, 2^1033426131 is an apocalyptic number.

1033426131 is a deficient number, since it is larger than the sum of its proper divisors (418573869).

1033426131 is a wasteful number, since it uses less digits than its factorization.

1033426131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19738.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 1033426131 is about 32146.9459047045. The cubic root of 1033426131 is about 1011.0201537679.

Adding to 1033426131 its reverse (1316243301), we get a palindrome (2349669432).

The spelling of 1033426131 in words is "one billion, thirty-three million, four hundred twenty-six thousand, one hundred thirty-one".