240414030 has 48 divisors (see below), whose sum is σ = 657979920. Its totient is φ = 60735744.

The previous prime is 240413981. The next prime is 240414061. The reversal of 240414030 is 30414042.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 240413994 and 240414012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 68587 + ... + 72006.

It is an arithmetic number, because the mean of its divisors is an integer number (13707915).

Almost surely, 2^240414030 is an apocalyptic number.

240414030 is an abundant number, since it is smaller than the sum of its proper divisors (417565890).

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

240414030 is a wasteful number, since it uses less digits than its factorization.

240414030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140625 (or 140622 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 240414030 is about 15505.2903874774. The cubic root of 240414030 is about 621.8036535238.

Adding to 240414030 its reverse (30414042), we get a palindrome (270828072).

The spelling of 240414030 in words is "two hundred forty million, four hundred fourteen thousand, thirty".