4216523132 has 12 divisors (see below), whose sum is σ = 7444216416. Its totient is φ = 2089604160.

The previous prime is 4216523123. The next prime is 4216523153. The reversal of 4216523132 is 2313256124.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4216523095 and 4216523104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4663844 + ... + 4664747.

It is an arithmetic number, because the mean of its divisors is an integer number (620351368).

Almost surely, 2^4216523132 is an apocalyptic number.

It is an amenable number.

4216523132 is a deficient number, since it is larger than the sum of its proper divisors (3227693284).

4216523132 is a wasteful number, since it uses less digits than its factorization.

4216523132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9328708 (or 9328706 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 4216523132 is about 64934.7605832192. The cubic root of 4216523132 is about 1615.5416627943.

Adding to 4216523132 its reverse (2313256124), we get a palindrome (6529779256).

The spelling of 4216523132 in words is "four billion, two hundred sixteen million, five hundred twenty-three thousand, one hundred thirty-two".