5643272034 has 24 divisors (see below), whose sum is σ = 12228521292. Its totient is φ = 1880870400.

The previous prime is 5643272003. The next prime is 5643272053. The reversal of 5643272034 is 4302723465.

5643272034 is a `hidden beast` number, since 5 + 643 + 2 + 7 + 2 + 0 + 3 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5227723809 + 415548225 = 72303^2 + 20385^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5643272034.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 231634 + ... + 254834.

Almost surely, 2^5643272034 is an apocalyptic number.

5643272034 is an abundant number, since it is smaller than the sum of its proper divisors (6585249258).

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

5643272034 is a wasteful number, since it uses less digits than its factorization.

5643272034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36722 (or 36719 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 36.

The square root of 5643272034 is about 75121.7147967217. The cubic root of 5643272034 is about 1780.3702501698.

Adding to 5643272034 its reverse (4302723465), we get a palindrome (9945995499).

The spelling of 5643272034 in words is "five billion, six hundred forty-three million, two hundred seventy-two thousand, thirty-four".