2422421354 has 4 divisors (see below), whose sum is σ = 3633632034. Its totient is φ = 1211210676.

The previous prime is 2422421333. The next prime is 2422421369. The reversal of 2422421354 is 4531242242.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2311013329 + 111408025 = 48073^2 + 10555^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 605605337 + ... + 605605340.

Almost surely, 2^2422421354 is an apocalyptic number.

2422421354 is a deficient number, since it is larger than the sum of its proper divisors (1211210680).

2422421354 is a wasteful number, since it uses less digits than its factorization.

2422421354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1211210679.

The product of its digits is 15360, while the sum is 29.

The square root of 2422421354 is about 49218.0998617379. The cubic root of 2422421354 is about 1343.0223149467.

Adding to 2422421354 its reverse (4531242242), we get a palindrome (6953663596).

The spelling of 2422421354 in words is "two billion, four hundred twenty-two million, four hundred twenty-one thousand, three hundred fifty-four".