3214432632 has 32 divisors (see below), whose sum is σ = 8132906880. Its totient is φ = 1058567520.

The previous prime is 3214432591. The next prime is 3214432667. The reversal of 3214432632 is 2362344123.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 3214432632.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 804844 + ... + 808827.

It is an arithmetic number, because the mean of its divisors is an integer number (254153340).

Almost surely, 2^3214432632 is an apocalyptic number.

It is an amenable number.

3214432632 is an abundant number, since it is smaller than the sum of its proper divisors (4918474248).

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

3214432632 is a wasteful number, since it uses less digits than its factorization.

3214432632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1613763 (or 1613759 counting only the distinct ones).

The product of its digits is 20736, while the sum is 30.

The square root of 3214432632 is about 56695.9666290293. The cubic root of 3214432632 is about 1475.8247050582.

Adding to 3214432632 its reverse (2362344123), we get a palindrome (5576776755).

The spelling of 3214432632 in words is "three billion, two hundred fourteen million, four hundred thirty-two thousand, six hundred thirty-two".