2423733 has 16 divisors (see below), whose sum is σ = 3601920. Its totient is φ = 1439424.

The previous prime is 2423731. The next prime is 2423747. The reversal of 2423733 is 3373242.

It is a happy number.

It is not a de Polignac number, because 2423733 - 2¹ = 2423731 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2423731) 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, 60 + ... + 2202.

It is an arithmetic number, because the mean of its divisors is an integer number (225120).

2^2423733 is an apocalyptic number.

It is an amenable number.

2423733 is a deficient number, since it is larger than the sum of its proper divisors (1178187).

2423733 is a wasteful number, since it uses less digits than its factorization.

2423733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2188.

The product of its digits is 3024, while the sum is 24.

The square root of 2423733 is about 1556.8342879061. The cubic root of 2423733 is about 134.3264669151.

Adding to 2423733 its reverse (3373242), we get a palindrome (5796975).

The spelling of 2423733 in words is "two million, four hundred twenty-three thousand, seven hundred thirty-three".