1022432241 has 8 divisors (see below), whose sum is σ = 1443433824. Its totient is φ = 641526080.

The previous prime is 1022432239. The next prime is 1022432287. The reversal of 1022432241 is 1422342201.

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

It is a cyclic number.

It is not a de Polignac number, because 1022432241 - 2¹ = 1022432239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1022432291) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 10023795 + ... + 10023896.

It is an arithmetic number, because the mean of its divisors is an integer number (180429228).

Almost surely, 2^1022432241 is an apocalyptic number.

It is an amenable number.

1022432241 is a deficient number, since it is larger than the sum of its proper divisors (421001583).

1022432241 is a wasteful number, since it uses less digits than its factorization.

1022432241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20047711.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1022432241 is about 31975.4943824173. The cubic root of 1022432241 is about 1007.4221884913.

Adding to 1022432241 its reverse (1422342201), we get a palindrome (2444774442).

The spelling of 1022432241 in words is "one billion, twenty-two million, four hundred thirty-two thousand, two hundred forty-one".