2423634 has 16 divisors (see below), whose sum is σ = 4881600. Its totient is φ = 802160.

The previous prime is 2423627. The next prime is 2423651. The reversal of 2423634 is 4363242.

It is a happy number.

It is a d-powerful number, because it can be written as 2¹⁵ + 4³ + 2¹⁹ + 3⁸ + 6⁷ + 3¹² + 4¹⁰ .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 462 + ... + 2249.

It is an arithmetic number, because the mean of its divisors is an integer number (305100).

2^2423634 is an apocalyptic number.

2423634 is an abundant number, since it is smaller than the sum of its proper divisors (2457966).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2423634 is a wasteful number, since it uses less digits than its factorization.

2423634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2865.

The product of its digits is 3456, while the sum is 24.

The square root of 2423634 is about 1556.8024922899. The cubic root of 2423634 is about 134.3246379869.

Adding to 2423634 its reverse (4363242), we get a palindrome (6786876).

The spelling of 2423634 in words is "two million, four hundred twenty-three thousand, six hundred thirty-four".