4214520432 has 120 divisors (see below), whose sum is σ = 12241502208. Its totient is φ = 1352131200.

The previous prime is 4214520419. The next prime is 4214520467. The reversal of 4214520432 is 2340254124.

4214520432 is a `hidden beast` number, since 421 + 4 + 5 + 204 + 32 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 4214520396 and 4214520405.

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, 850153 + ... + 855095.

Almost surely, 2^4214520432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4214520432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6120751104).

4214520432 is an abundant number, since it is smaller than the sum of its proper divisors (8026981776).

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

4214520432 is a wasteful number, since it uses less digits than its factorization.

4214520432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5179 (or 5170 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 4214520432 is about 64919.3378894147. The cubic root of 4214520432 is about 1615.2858471564.

Adding to 4214520432 its reverse (2340254124), we get a palindrome (6554774556).

The spelling of 4214520432 in words is "four billion, two hundred fourteen million, five hundred twenty thousand, four hundred thirty-two".