507572241 has 16 divisors (see below), whose sum is σ = 739165440. Its totient is φ = 307253520.

The previous prime is 507572203. The next prime is 507572243. The reversal of 507572241 is 142275705.

It is a de Polignac number, because none of the positive numbers 2^k-507572241 is a prime.

It is a super-3 number, since 3×507572241³ (a number of 27 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (507572243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20430 + ... + 37848.

It is an arithmetic number, because the mean of its divisors is an integer number (46197840).

Almost surely, 2^507572241 is an apocalyptic number.

It is an amenable number.

507572241 is a deficient number, since it is larger than the sum of its proper divisors (231593199).

507572241 is a wasteful number, since it uses less digits than its factorization.

507572241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18316.

The product of its (nonzero) digits is 19600, while the sum is 33.

The square root of 507572241 is about 22529.3639723806. The cubic root of 507572241 is about 797.6871956342.

The spelling of 507572241 in words is "five hundred seven million, five hundred seventy-two thousand, two hundred forty-one".