2423330 has 32 divisors (see below), whose sum is σ = 5370624. Its totient is φ = 766656.

The previous prime is 2423249. The next prime is 2423339. The reversal of 2423330 is 333242.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 2423299 and 2423308.

It is not an unprimeable number, because it can be changed into a prime (2423339) 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, 422 + ... + 2241.

It is an arithmetic number, because the mean of its divisors is an integer number (167832).

2^2423330 is an apocalyptic number.

2423330 is an abundant number, since it is smaller than the sum of its proper divisors (2947294).

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

2423330 is a wasteful number, since it uses less digits than its factorization.

2423330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2690.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 2423330 is about 1556.7048532076. The cubic root of 2423330 is about 134.3190215727.

Adding to 2423330 its reverse (333242), we get a palindrome (2756572).

The spelling of 2423330 in words is "two million, four hundred twenty-three thousand, three hundred thirty".