1200023241 has 8 divisors (see below), whose sum is σ = 1608322080. Its totient is φ = 795869952.

The previous prime is 1200023239. The next prime is 1200023263. The reversal of 1200023241 is 1423200021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1200023241 - 2¹ = 1200023239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1200023241.

It is not an unprimeable number, because it can be changed into a prime (1200023291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1035711 + ... + 1036868.

It is an arithmetic number, because the mean of its divisors is an integer number (201040260).

Almost surely, 2^1200023241 is an apocalyptic number.

It is an amenable number.

1200023241 is a deficient number, since it is larger than the sum of its proper divisors (408298839).

1200023241 is a wasteful number, since it uses less digits than its factorization.

1200023241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2072775.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1200023241 is about 34641.3516046935. The cubic root of 1200023241 is about 1062.6654294849.

Adding to 1200023241 its reverse (1423200021), we get a palindrome (2623223262).

The spelling of 1200023241 in words is "one billion, two hundred million, twenty-three thousand, two hundred forty-one".