241421402 has 8 divisors (see below), whose sum is σ = 362205012. Its totient is φ = 120686400.

The previous prime is 241421399. The next prime is 241421441. The reversal of 241421402 is 204124142.

It can be written as a sum of positive squares in 2 ways, for example, as 207676921 + 33744481 = 14411^2 + 5809^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5252 + ... + 22592.

Almost surely, 2^241421402 is an apocalyptic number.

241421402 is a deficient number, since it is larger than the sum of its proper divisors (120783610).

241421402 is a wasteful number, since it uses less digits than its factorization.

241421402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24304.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 241421402 is about 15537.7412129305. The cubic root of 241421402 is about 622.6709278311.

Adding to 241421402 its reverse (204124142), we get a palindrome (445545544).

The spelling of 241421402 in words is "two hundred forty-one million, four hundred twenty-one thousand, four hundred two".