2442380427 has 24 divisors (see below), whose sum is σ = 3625150464. Its totient is φ = 1583788464.

The previous prime is 2442380407. The next prime is 2442380431. The reversal of 2442380427 is 7240832442.

It is not a de Polignac number, because 2442380427 - 2¹⁹ = 2441856139 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2442380391 and 2442380400.

It is not an unprimeable number, because it can be changed into a prime (2442380407) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51238 + ... + 86660.

It is an arithmetic number, because the mean of its divisors is an integer number (151047936).

Almost surely, 2^2442380427 is an apocalyptic number.

2442380427 is a deficient number, since it is larger than the sum of its proper divisors (1182770037).

2442380427 is a wasteful number, since it uses less digits than its factorization.

2442380427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35639 (or 35636 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 36.

The square root of 2442380427 is about 49420.4454350626. The cubic root of 2442380427 is about 1346.7007551155.

The spelling of 2442380427 in words is "two billion, four hundred forty-two million, three hundred eighty thousand, four hundred twenty-seven".