415230450 has 24 divisors (see below), whose sum is σ = 1029771888. Its totient is φ = 110728080.

The previous prime is 415230421. The next prime is 415230451. The reversal of 415230450 is 54032514.

It is a self number, because there is not a number n which added to its sum of digits gives 415230450.

It is not an unprimeable number, because it can be changed into a prime (415230451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1383952 + ... + 1384251.

It is an arithmetic number, because the mean of its divisors is an integer number (42907162).

Almost surely, 2^415230450 is an apocalyptic number.

415230450 is an abundant number, since it is smaller than the sum of its proper divisors (614541438).

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

415230450 is a wasteful number, since it uses less digits than its factorization.

415230450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2768218 (or 2768213 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 415230450 is about 20377.2041752543. The cubic root of 415230450 is about 746.0416340953.

Adding to 415230450 its reverse (54032514), we get a palindrome (469262964).

The spelling of 415230450 in words is "four hundred fifteen million, two hundred thirty thousand, four hundred fifty".