2394626242 has 8 divisors (see below), whose sum is σ = 3603271356. Its totient is φ = 1193535792.

The previous prime is 2394626191. The next prime is 2394626249. The reversal of 2394626242 is 2426264932.

It can be written as a sum of positive squares in 2 ways, for example, as 2371787401 + 22838841 = 48701^2 + 4779^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 2394626195 and 2394626204.

It is not an unprimeable number, because it can be changed into a prime (2394626249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1887873 + ... + 1889140.

Almost surely, 2^2394626242 is an apocalyptic number.

2394626242 is a deficient number, since it is larger than the sum of its proper divisors (1208645114).

2394626242 is a wasteful number, since it uses less digits than its factorization.

2394626242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3777332.

The product of its digits is 248832, while the sum is 40.

The square root of 2394626242 is about 48934.9184325467. The cubic root of 2394626242 is about 1337.8658837942.

The spelling of 2394626242 in words is "two billion, three hundred ninety-four million, six hundred twenty-six thousand, two hundred forty-two".