241134545 has 16 divisors (see below), whose sum is σ = 306944640. Its totient is φ = 181227264.

The previous prime is 241134521. The next prime is 241134547. The reversal of 241134545 is 545431142.

It is a cyclic number.

It is not a de Polignac number, because 241134545 - 2²⁰ = 240085969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (241134547) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50324 + ... + 54906.

It is an arithmetic number, because the mean of its divisors is an integer number (19184040).

Almost surely, 2^241134545 is an apocalyptic number.

It is an amenable number.

241134545 is a deficient number, since it is larger than the sum of its proper divisors (65810095).

241134545 is a wasteful number, since it uses less digits than its factorization.

241134545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5224.

The product of its digits is 9600, while the sum is 29.

The square root of 241134545 is about 15528.5074942829. The cubic root of 241134545 is about 622.4242108125.

Adding to 241134545 its reverse (545431142), we get a palindrome (786565687).

The spelling of 241134545 in words is "two hundred forty-one million, one hundred thirty-four thousand, five hundred forty-five".