2422537 has 8 divisors (see below), whose sum is σ = 2621696. Its totient is φ = 2225232.

The previous prime is 2422531. The next prime is 2422543. The reversal of 2422537 is 7352242.

2422537 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2422531) and next prime (2422543).

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

It is a cyclic number.

It is not a de Polignac number, because 2422537 - 2¹⁹ = 1898249 is a prime.

It is a d-powerful number, because it can be written as 2¹² + 4³ + 2¹⁸ + 2²¹ + 5² + 3¹⁰ + 7 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2422531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3688 + ... + 4294.

It is an arithmetic number, because the mean of its divisors is an integer number (327712).

2^2422537 is an apocalyptic number.

It is an amenable number.

2422537 is a deficient number, since it is larger than the sum of its proper divisors (199159).

2422537 is a wasteful number, since it uses less digits than its factorization.

2422537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 927.

The product of its digits is 3360, while the sum is 25.

The square root of 2422537 is about 1556.4501276944. The cubic root of 2422537 is about 134.3043686495.

Adding to 2422537 its reverse (7352242), we get a palindrome (9774779).

The spelling of 2422537 in words is "two million, four hundred twenty-two thousand, five hundred thirty-seven".