9026505133 has 4 divisors (see below), whose sum is σ = 9027271260. Its totient is φ = 9025739008.

The previous prime is 9026505121. The next prime is 9026505139. The reversal of 9026505133 is 3315056209.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 708517924 + 8317987209 = 26618^2 + 91203^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9026505133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9026505139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 365110 + ... + 389047.

It is an arithmetic number, because the mean of its divisors is an integer number (2256817815).

Almost surely, 2^9026505133 is an apocalyptic number.

It is an amenable number.

9026505133 is a deficient number, since it is larger than the sum of its proper divisors (766127).

9026505133 is a wasteful number, since it uses less digits than its factorization.

9026505133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766126.

The product of its (nonzero) digits is 24300, while the sum is 34.

The square root of 9026505133 is about 95007.9214223740. The cubic root of 9026505133 is about 2082.1237809911.

The spelling of 9026505133 in words is "nine billion, twenty-six million, five hundred five thousand, one hundred thirty-three".