414521450 has 24 divisors (see below), whose sum is σ = 881154912. Its totient is φ = 142121520.

The previous prime is 414521431. The next prime is 414521467. The reversal of 414521450 is 54125414.

It is an alternating number because its digits alternate between even and odd.

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 11 ways as a sum of consecutive naturals, for example, 591824 + ... + 592523.

It is an arithmetic number, because the mean of its divisors is an integer number (36714788).

Almost surely, 2^414521450 is an apocalyptic number.

414521450 is an abundant number, since it is smaller than the sum of its proper divisors (466633462).

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

414521450 is a wasteful number, since it uses less digits than its factorization.

414521450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1184366 (or 1184361 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 414521450 is about 20359.7998516685. The cubic root of 414521450 is about 745.6167737485.

Adding to 414521450 its reverse (54125414), we get a palindrome (468646864).

The spelling of 414521450 in words is "four hundred fourteen million, five hundred twenty-one thousand, four hundred fifty".