241556772 has 24 divisors (see below), whose sum is σ = 569445856. Its totient is φ = 79688448.

The previous prime is 241556759. The next prime is 241556773. The reversal of 241556772 is 277655142.

It is a self number, because there is not a number n which added to its sum of digits gives 241556772.

It is not an unprimeable number, because it can be changed into a prime (241556773) 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, 102598 + ... + 104925.

Almost surely, 2^241556772 is an apocalyptic number.

It is an amenable number.

241556772 is an abundant number, since it is smaller than the sum of its proper divisors (327889084).

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

241556772 is a wasteful number, since it uses less digits than its factorization.

241556772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207627 (or 207625 counting only the distinct ones).

The product of its digits is 117600, while the sum is 39.

The square root of 241556772 is about 15542.0967697412. The cubic root of 241556772 is about 622.7872875975.

The spelling of 241556772 in words is "two hundred forty-one million, five hundred fifty-six thousand, seven hundred seventy-two".