5371681272 has 32 divisors (see below), whose sum is σ = 13431241680. Its totient is φ = 1790288640.

The previous prime is 5371681261. The next prime is 5371681291. The reversal of 5371681272 is 2721861735.

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, 202068 + ... + 227100.

Almost surely, 2^5371681272 is an apocalyptic number.

It is an amenable number.

5371681272 is an abundant number, since it is smaller than the sum of its proper divisors (8059560408).

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

5371681272 is a wasteful number, since it uses less digits than its factorization.

5371681272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33983 (or 33979 counting only the distinct ones).

The product of its digits is 141120, while the sum is 42.

The square root of 5371681272 is about 73291.7544611943. The cubic root of 5371681272 is about 1751.3384342552.

The spelling of 5371681272 in words is "five billion, three hundred seventy-one million, six hundred eighty-one thousand, two hundred seventy-two".