537237672 has 64 divisors (see below), whose sum is σ = 1431328320. Its totient is φ = 167451648.

The previous prime is 537237671. The next prime is 537237677. The reversal of 537237672 is 276732735.

It is not an unprimeable number, because it can be changed into a prime (537237671) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59863 + ... + 68249.

It is an arithmetic number, because the mean of its divisors is an integer number (22364505).

Almost surely, 2^537237672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 537237672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (715664160).

537237672 is an abundant number, since it is smaller than the sum of its proper divisors (894090648).

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

537237672 is a wasteful number, since it uses less digits than its factorization.

537237672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8570 (or 8566 counting only the distinct ones).

The product of its digits is 370440, while the sum is 42.

The square root of 537237672 is about 23178.3880371349. The cubic root of 537237672 is about 812.9343713524.

The spelling of 537237672 in words is "five hundred thirty-seven million, two hundred thirty-seven thousand, six hundred seventy-two".