53234603 has 4 divisors (see below), whose sum is σ = 53256840. Its totient is φ = 53212368.

The previous prime is 53234591. The next prime is 53234609. The reversal of 53234603 is 30643235.

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

It is a cyclic number.

It is not a de Polignac number, because 53234603 - 2⁶ = 53234539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53234609) 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, 7025 + ... + 12482.

It is an arithmetic number, because the mean of its divisors is an integer number (13314210).

Almost surely, 2^53234603 is an apocalyptic number.

53234603 is a deficient number, since it is larger than the sum of its proper divisors (22237).

53234603 is a wasteful number, since it uses less digits than its factorization.

53234603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22236.

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 53234603 is about 7296.2046983346. The cubic root of 53234603 is about 376.1819960760.

Adding to 53234603 its reverse (30643235), we get a palindrome (83877838).

The spelling of 53234603 in words is "fifty-three million, two hundred thirty-four thousand, six hundred three".