53540595 has 20 divisors (see below), whose sum is σ = 95977200. Its totient is φ = 28554768.

The previous prime is 53540593. The next prime is 53540621. The reversal of 53540595 is 59504535.

It is not a de Polignac number, because 53540595 - 2¹ = 53540593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53540593) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 65695 + ... + 66504.

It is an arithmetic number, because the mean of its divisors is an integer number (4798860).

Almost surely, 2^53540595 is an apocalyptic number.

53540595 is a deficient number, since it is larger than the sum of its proper divisors (42436605).

53540595 is a wasteful number, since it uses less digits than its factorization.

53540595 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132216 (or 132207 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 36.

The square root of 53540595 is about 7317.1439100239. The cubic root of 53540595 is about 376.9013830197.

The spelling of 53540595 in words is "fifty-three million, five hundred forty thousand, five hundred ninety-five".