241121730 has 16 divisors (see below), whose sum is σ = 578692224. Its totient is φ = 64299120.

The previous prime is 241121729. The next prime is 241121821. The reversal of 241121730 is 37121142.

It is a junction number, because it is equal to n+sod(n) for n = 241121697 and 241121706.

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, 4018666 + ... + 4018725.

It is an arithmetic number, because the mean of its divisors is an integer number (36168264).

Almost surely, 2^241121730 is an apocalyptic number.

241121730 is an abundant number, since it is smaller than the sum of its proper divisors (337570494).

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

241121730 is a wasteful number, since it uses less digits than its factorization.

241121730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8037401.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 241121730 is about 15528.0948606067. The cubic root of 241121730 is about 622.4131844544.

Adding to 241121730 its reverse (37121142), we get a palindrome (278242872).

The spelling of 241121730 in words is "two hundred forty-one million, one hundred twenty-one thousand, seven hundred thirty".