2426004242 has 4 divisors (see below), whose sum is σ = 3639006366. Its totient is φ = 1213002120.

The previous prime is 2426004223. The next prime is 2426004253. The reversal of 2426004242 is 2424006242.

It is a happy number.

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., 2419557721 + 6446521 = 49189^2 + 2539^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 606501059 + ... + 606501062.

Almost surely, 2^2426004242 is an apocalyptic number.

2426004242 is a deficient number, since it is larger than the sum of its proper divisors (1213002124).

2426004242 is a wasteful number, since it uses less digits than its factorization.

2426004242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213002123.

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 2426004242 is about 49254.4844861866. The cubic root of 2426004242 is about 1343.6841222090.

The spelling of 2426004242 in words is "two billion, four hundred twenty-six million, four thousand, two hundred forty-two".