8214437132 has 48 divisors (see below), whose sum is σ = 15973977600. Its totient is φ = 3664551360.

The previous prime is 8214437117. The next prime is 8214437171. The reversal of 8214437132 is 2317344128.

It is a super-3 number, since 3×8214437132³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8214437092 and 8214437101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1838333 + ... + 1842795.

It is an arithmetic number, because the mean of its divisors is an integer number (332791200).

Almost surely, 2^8214437132 is an apocalyptic number.

It is an amenable number.

8214437132 is a deficient number, since it is larger than the sum of its proper divisors (7759540468).

8214437132 is a wasteful number, since it uses less digits than its factorization.

8214437132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5246 (or 5244 counting only the distinct ones).

The product of its digits is 32256, while the sum is 35.

The square root of 8214437132 is about 90633.5320507813. The cubic root of 8214437132 is about 2017.7124327852.

The spelling of 8214437132 in words is "eight billion, two hundred fourteen million, four hundred thirty-seven thousand, one hundred thirty-two".