241057656 has 192 divisors, whose sum is σ = 782496000. Its totient is φ = 66975552.

The previous prime is 241057633. The next prime is 241057673. The reversal of 241057656 is 656750142.

It is a happy number.

241057656 is a `hidden beast` number, since 24 + 10 + 576 + 56 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 241057656.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1061815 + ... + 1062041.

It is an arithmetic number, because the mean of its divisors is an integer number (4075500).

Almost surely, 2^241057656 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 241057656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (391248000).

241057656 is an abundant number, since it is smaller than the sum of its proper divisors (541438344).

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

241057656 is a wasteful number, since it uses less digits than its factorization.

241057656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303 (or 282 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 241057656 is about 15526.0315599319. The cubic root of 241057656 is about 622.3580476632.

The spelling of 241057656 in words is "two hundred forty-one million, fifty-seven thousand, six hundred fifty-six".