241656620 has 24 divisors (see below), whose sum is σ = 521196144. Its totient is φ = 94049856.

The previous prime is 241656599. The next prime is 241656637. The reversal of 241656620 is 26656142.

It is a super-3 number, since 3×241656620³ (a number of 26 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162542 + ... + 164021.

It is an arithmetic number, because the mean of its divisors is an integer number (21716506).

Almost surely, 2^241656620 is an apocalyptic number.

241656620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

241656620 is an abundant number, since it is smaller than the sum of its proper divisors (279539524).

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

241656620 is a wasteful number, since it uses less digits than its factorization.

241656620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326609 (or 326607 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 241656620 is about 15545.3086170716. The cubic root of 241656620 is about 622.8730859222.

The spelling of 241656620 in words is "two hundred forty-one million, six hundred fifty-six thousand, six hundred twenty".