2442738353 has 16 divisors (see below), whose sum is σ = 2761214400. Its totient is φ = 2140582080.

The previous prime is 2442738329. The next prime is 2442738373. The reversal of 2442738353 is 3538372442.

It is a cyclic number.

It is not a de Polignac number, because 2442738353 - 2¹⁰ = 2442737329 is a prime.

It is a super-2 number, since 2×2442738353² = 11933941322434305218, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2442738353.

It is not an unprimeable number, because it can be changed into a prime (2442738373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199163 + ... + 211071.

It is an arithmetic number, because the mean of its divisors is an integer number (172575900).

Almost surely, 2^2442738353 is an apocalyptic number.

It is an amenable number.

2442738353 is a deficient number, since it is larger than the sum of its proper divisors (318476047).

2442738353 is a wasteful number, since it uses less digits than its factorization.

2442738353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12592.

The product of its digits is 483840, while the sum is 41.

The square root of 2442738353 is about 49424.0665364557. The cubic root of 2442738353 is about 1346.7665373424.

The spelling of 2442738353 in words is "two billion, four hundred forty-two million, seven hundred thirty-eight thousand, three hundred fifty-three".