53760134 has 4 divisors (see below), whose sum is σ = 80640204. Its totient is φ = 26880066.

The previous prime is 53760127. The next prime is 53760163. The reversal of 53760134 is 43106735.

It is a semiprime because it is the product of two primes.

It is a plaindrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 53760097 and 53760106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13440032 + ... + 13440035.

It is an arithmetic number, because the mean of its divisors is an integer number (20160051).

Almost surely, 2^53760134 is an apocalyptic number.

53760134 is a deficient number, since it is larger than the sum of its proper divisors (26880070).

53760134 is a wasteful number, since it uses less digits than its factorization.

53760134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26880069.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 53760134 is about 7332.1302497978. The cubic root of 53760134 is about 377.4158320019.

Adding to 53760134 its reverse (43106735), we get a palindrome (96866869).

The spelling of 53760134 in words is "fifty-three million, seven hundred sixty thousand, one hundred thirty-four".