53575193 has 16 divisors (see below), whose sum is σ = 65280000. Its totient is φ = 42945552.

The previous prime is 53575169. The next prime is 53575213. The reversal of 53575193 is 39157535.

It is a cyclic number.

It is not a de Polignac number, because 53575193 - 2²⁴ = 36797977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53575133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7958 + ... + 13056.

It is an arithmetic number, because the mean of its divisors is an integer number (4080000).

Almost surely, 2^53575193 is an apocalyptic number.

It is an amenable number.

53575193 is a deficient number, since it is larger than the sum of its proper divisors (11704807).

53575193 is a wasteful number, since it uses less digits than its factorization.

53575193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5204.

The product of its digits is 70875, while the sum is 38.

The square root of 53575193 is about 7319.5077020248. The cubic root of 53575193 is about 376.9825502551.

The spelling of 53575193 in words is "fifty-three million, five hundred seventy-five thousand, one hundred ninety-three".