537229995 has 32 divisors (see below), whose sum is σ = 887879232. Its totient is φ = 277235712.

The previous prime is 537229993. The next prime is 537230041. The reversal of 537229995 is 599922735.

It is not a de Polignac number, because 537229995 - 2¹ = 537229993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (537229991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53407 + ... + 62663.

It is an arithmetic number, because the mean of its divisors is an integer number (27746226).

Almost surely, 2^537229995 is an apocalyptic number.

537229995 is a deficient number, since it is larger than the sum of its proper divisors (350649237).

537229995 is a wasteful number, since it uses less digits than its factorization.

537229995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9391.

The product of its digits is 1530900, while the sum is 51.

The square root of 537229995 is about 23178.2224296860. Note that the first 3 decimals coincide. The cubic root of 537229995 is about 812.9304991203.

The spelling of 537229995 in words is "five hundred thirty-seven million, two hundred twenty-nine thousand, nine hundred ninety-five".