537031366 has 16 divisors (see below), whose sum is σ = 825869520. Its totient is φ = 261752320.

The previous prime is 537031361. The next prime is 537031381. The reversal of 537031366 is 663130735.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537031361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153165 + ... + 156631.

It is an arithmetic number, because the mean of its divisors is an integer number (51616845).

Almost surely, 2^537031366 is an apocalyptic number.

537031366 is a deficient number, since it is larger than the sum of its proper divisors (288838154).

537031366 is a wasteful number, since it uses less digits than its factorization.

537031366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5399.

The product of its (nonzero) digits is 34020, while the sum is 34.

The square root of 537031366 is about 23173.9372140342. The cubic root of 537031366 is about 812.8302990335.

The spelling of 537031366 in words is "five hundred thirty-seven million, thirty-one thousand, three hundred sixty-six".