2442280537 has 16 divisors (see below), whose sum is σ = 2601244800. Its totient is φ = 2285068032.

The previous prime is 2442280531. The next prime is 2442280549. The reversal of 2442280537 is 7350822442.

It is a cyclic number.

It is not a de Polignac number, because 2442280537 - 2¹⁹ = 2441756249 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2442280496 and 2442280505.

It is not an unprimeable number, because it can be changed into a prime (2442280531) 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, 3797938 + ... + 3798580.

It is an arithmetic number, because the mean of its divisors is an integer number (162577800).

Almost surely, 2^2442280537 is an apocalyptic number.

It is an amenable number.

2442280537 is a deficient number, since it is larger than the sum of its proper divisors (158964263).

2442280537 is a wasteful number, since it uses less digits than its factorization.

2442280537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1632.

The product of its (nonzero) digits is 107520, while the sum is 37.

The square root of 2442280537 is about 49419.4348106087. The cubic root of 2442280537 is about 1346.6823954624.

The spelling of 2442280537 in words is "two billion, four hundred forty-two million, two hundred eighty thousand, five hundred thirty-seven".