2404142353 has 4 divisors (see below), whose sum is σ = 2404286500. Its totient is φ = 2403998208.

The previous prime is 2404142339. The next prime is 2404142401. The reversal of 2404142353 is 3532414042.

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 2 ways, for example, as 1922647104 + 481495249 = 43848^2 + 21943^2 .

It is a cyclic number.

It is not a de Polignac number, because 2404142353 - 2⁹ = 2404141841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2404143353) 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, 43200 + ... + 81697.

It is an arithmetic number, because the mean of its divisors is an integer number (601071625).

Almost surely, 2^2404142353 is an apocalyptic number.

It is an amenable number.

2404142353 is a deficient number, since it is larger than the sum of its proper divisors (144147).

2404142353 is a wasteful number, since it uses less digits than its factorization.

2404142353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144146.

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 2404142353 is about 49032.0543420322. The cubic root of 2404142353 is about 1339.6357428643.

Adding to 2404142353 its reverse (3532414042), we get a palindrome (5936556395).

The spelling of 2404142353 in words is "two billion, four hundred four million, one hundred forty-two thousand, three hundred fifty-three".