241421534 has 8 divisors (see below), whose sum is σ = 362201088. Its totient is φ = 120687840.

The previous prime is 241421533. The next prime is 241421561. The reversal of 241421534 is 435124142.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241421533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9014 + ... + 23750.

It is an arithmetic number, because the mean of its divisors is an integer number (45275136).

Almost surely, 2^241421534 is an apocalyptic number.

241421534 is a deficient number, since it is larger than the sum of its proper divisors (120779554).

241421534 is a wasteful number, since it uses less digits than its factorization.

241421534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22930.

The product of its digits is 3840, while the sum is 26.

The square root of 241421534 is about 15537.7454606516. The cubic root of 241421534 is about 622.6710413153.

Adding to 241421534 its reverse (435124142), we get a palindrome (676545676).

The spelling of 241421534 in words is "two hundred forty-one million, four hundred twenty-one thousand, five hundred thirty-four".