1026032051 has 4 divisors (see below), whose sum is σ = 1119307704. Its totient is φ = 932756400.

The previous prime is 1026032023. The next prime is 1026032069. The reversal of 1026032051 is 1502306201.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1026032051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1026032251) 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 3 ways as a sum of consecutive naturals, for example, 46637810 + ... + 46637831.

It is an arithmetic number, because the mean of its divisors is an integer number (279826926).

Almost surely, 2^1026032051 is an apocalyptic number.

1026032051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1026032051 is a deficient number, since it is larger than the sum of its proper divisors (93275653).

1026032051 is an equidigital number, since it uses as much as digits as its factorization.

1026032051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93275652.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1026032051 is about 32031.7350607175. The cubic root of 1026032051 is about 1008.6031243352.

Adding to 1026032051 its reverse (1502306201), we get a palindrome (2528338252).

The spelling of 1026032051 in words is "one billion, twenty-six million, thirty-two thousand, fifty-one".