1026232118 has 4 divisors (see below), whose sum is σ = 1539348180. Its totient is φ = 513116058.

The previous prime is 1026232043. The next prime is 1026232139. The reversal of 1026232118 is 8112326201.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 256558028 + ... + 256558031.

It is an arithmetic number, because the mean of its divisors is an integer number (384837045).

Almost surely, 2^1026232118 is an apocalyptic number.

1026232118 is a deficient number, since it is larger than the sum of its proper divisors (513116062).

1026232118 is an equidigital number, since it uses as much as digits as its factorization.

1026232118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513116061.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 1026232118 is about 32034.8578582768. The cubic root of 1026232118 is about 1008.6686762468.

Adding to 1026232118 its reverse (8112326201), we get a palindrome (9138558319).

The spelling of 1026232118 in words is "one billion, twenty-six million, two hundred thirty-two thousand, one hundred eighteen".