1045230241 has 4 divisors (see below), whose sum is σ = 1140251184. Its totient is φ = 950209300.

The previous prime is 1045230191. The next prime is 1045230247. The reversal of 1045230241 is 1420325401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1045230241 - 2²¹ = 1043133089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1045230247) 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, 47510455 + ... + 47510476.

It is an arithmetic number, because the mean of its divisors is an integer number (285062796).

Almost surely, 2^1045230241 is an apocalyptic number.

1045230241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1045230241 is a deficient number, since it is larger than the sum of its proper divisors (95020943).

1045230241 is an equidigital number, since it uses as much as digits as its factorization.

1045230241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95020942.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 1045230241 is about 32330.0207392448. The cubic root of 1045230241 is about 1014.8549837714.

Adding to 1045230241 its reverse (1420325401), we get a palindrome (2465555642).

The spelling of 1045230241 in words is "one billion, forty-five million, two hundred thirty thousand, two hundred forty-one".