53600123 has 4 divisors (see below), whose sum is σ = 53614968. Its totient is φ = 53585280.

The previous prime is 53600077. The next prime is 53600137. The reversal of 53600123 is 32100635.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 53600123 - 2¹⁰ = 53599099 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53600095 and 53600104.

It is not an unprimeable number, because it can be changed into a prime (53600623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1883 + ... + 10523.

It is an arithmetic number, because the mean of its divisors is an integer number (13403742).

Almost surely, 2^53600123 is an apocalyptic number.

53600123 is a deficient number, since it is larger than the sum of its proper divisors (14845).

53600123 is an equidigital number, since it uses as much as digits as its factorization.

53600123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14844.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 53600123 is about 7321.2104873443. The cubic root of 53600123 is about 377.0410146120.

Adding to 53600123 its reverse (32100635), we get a palindrome (85700758).

The spelling of 53600123 in words is "fifty-three million, six hundred thousand, one hundred twenty-three".