2442415142 has 8 divisors (see below), whose sum is σ = 3677142432. Its totient is φ = 1216701000.

The previous prime is 2442415139. The next prime is 2442415159. The reversal of 2442415142 is 2415142442.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2252609 + ... + 2253692.

It is an arithmetic number, because the mean of its divisors is an integer number (459642804).

Almost surely, 2^2442415142 is an apocalyptic number.

2442415142 is a deficient number, since it is larger than the sum of its proper divisors (1234727290).

2442415142 is a wasteful number, since it uses less digits than its factorization.

2442415142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4506574.

The product of its digits is 10240, while the sum is 29.

The square root of 2442415142 is about 49420.7966548497. The cubic root of 2442415142 is about 1346.7071355705.

Adding to 2442415142 its reverse (2415142442), we get a palindrome (4857557584).

The spelling of 2442415142 in words is "two billion, four hundred forty-two million, four hundred fifteen thousand, one hundred forty-two".