1241663622 has 8 divisors (see below), whose sum is σ = 2483327256. Its totient is φ = 413887872.

The previous prime is 1241663609. The next prime is 1241663641. The reversal of 1241663622 is 2263661421.

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

1241663622 is an admirable number.

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, 103471963 + ... + 103471974.

It is an arithmetic number, because the mean of its divisors is an integer number (310415907).

Almost surely, 2^1241663622 is an apocalyptic number.

1241663622 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1241663622 is a wasteful number, since it uses less digits than its factorization.

1241663622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206943942.

The product of its digits is 20736, while the sum is 33.

The square root of 1241663622 is about 35237.2476507459. The cubic root of 1241663622 is about 1074.8173107974.

The spelling of 1241663622 in words is "one billion, two hundred forty-one million, six hundred sixty-three thousand, six hundred twenty-two".