1241643022 has 8 divisors (see below), whose sum is σ = 1863837072. Its totient is φ = 620364000.

The previous prime is 1241643019. The next prime is 1241643043. The reversal of 1241643022 is 2203461421.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225354 + ... + 230797.

It is an arithmetic number, because the mean of its divisors is an integer number (232979634).

Almost surely, 2^1241643022 is an apocalyptic number.

1241643022 is a deficient number, since it is larger than the sum of its proper divisors (622194050).

1241643022 is a wasteful number, since it uses less digits than its factorization.

1241643022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457514.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 1241643022 is about 35236.9553452054. The cubic root of 1241643022 is about 1074.8113667938.

The spelling of 1241643022 in words is "one billion, two hundred forty-one million, six hundred forty-three thousand, twenty-two".