2421242410 has 8 divisors (see below), whose sum is σ = 4358236356. Its totient is φ = 968496960.

The previous prime is 2421242399. The next prime is 2421242423. The reversal of 2421242410 is 142421242.

It can be written as a sum of positive squares in 2 ways, for example, as 2086022929 + 335219481 = 45673^2 + 18309^2 .

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, 121062111 + ... + 121062130.

Almost surely, 2^2421242410 is an apocalyptic number.

2421242410 is a deficient number, since it is larger than the sum of its proper divisors (1936993946).

2421242410 is a wasteful number, since it uses less digits than its factorization.

2421242410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242124248.

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 2421242410 is about 49206.1216720034. The cubic root of 2421242410 is about 1342.8044055633.

Adding to 2421242410 its reverse (142421242), we get a palindrome (2563663652).

The spelling of 2421242410 in words is "two billion, four hundred twenty-one million, two hundred forty-two thousand, four hundred ten".