2400420230 has 64 divisors (see below), whose sum is σ = 4956759360. Its totient is φ = 834043392.

The previous prime is 2400420221. The next prime is 2400420263. The reversal of 2400420230 is 320240042.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2400420199 and 2400420208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 370277 + ... + 376703.

It is an arithmetic number, because the mean of its divisors is an integer number (77449365).

Almost surely, 2^2400420230 is an apocalyptic number.

2400420230 is an abundant number, since it is smaller than the sum of its proper divisors (2556339130).

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

2400420230 is a wasteful number, since it uses less digits than its factorization.

2400420230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6490 (or 6464 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 2400420230 is about 48994.0836224130. The cubic root of 2400420230 is about 1338.9440388841.

Adding to 2400420230 its reverse (320240042), we get a palindrome (2720660272).

The spelling of 2400420230 in words is "two billion, four hundred million, four hundred twenty thousand, two hundred thirty".