241605128 has 32 divisors (see below), whose sum is σ = 466391520. Its totient is φ = 117264000.

The previous prime is 241605127. The next prime is 241605157. The reversal of 241605128 is 821506142.

It is a self number, because there is not a number n which added to its sum of digits gives 241605128.

It is not an unprimeable number, because it can be changed into a prime (241605127) 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, 67463 + ... + 70953.

It is an arithmetic number, because the mean of its divisors is an integer number (14574735).

Almost surely, 2^241605128 is an apocalyptic number.

It is an amenable number.

241605128 is a deficient number, since it is larger than the sum of its proper divisors (224786392).

241605128 is a wasteful number, since it uses less digits than its factorization.

241605128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3749 (or 3745 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 241605128 is about 15543.6523378516. The cubic root of 241605128 is about 622.8288423460.

The spelling of 241605128 in words is "two hundred forty-one million, six hundred five thousand, one hundred twenty-eight".