537362766 has 48 divisors (see below), whose sum is σ = 1198499328. Its totient is φ = 173880000.

The previous prime is 537362753. The next prime is 537362767. The reversal of 537362766 is 667263735.

537362766 is a `hidden beast` number, since 5 + 373 + 6 + 276 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537362767) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 466291 + ... + 467441.

It is an arithmetic number, because the mean of its divisors is an integer number (24968736).

Almost surely, 2^537362766 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 537362766, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (599249664).

537362766 is an abundant number, since it is smaller than the sum of its proper divisors (661136562).

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

537362766 is a wasteful number, since it uses less digits than its factorization.

537362766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1897 (or 1894 counting only the distinct ones).

The product of its digits is 952560, while the sum is 45.

The square root of 537362766 is about 23181.0863852409. The cubic root of 537362766 is about 812.9974628080.

The spelling of 537362766 in words is "five hundred thirty-seven million, three hundred sixty-two thousand, seven hundred sixty-six".