53089502 has 4 divisors (see below), whose sum is σ = 79634256. Its totient is φ = 26544750.

The previous prime is 53089489. The next prime is 53089507. The reversal of 53089502 is 20598035.

It is a happy number.

53089502 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53089507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13272374 + ... + 13272377.

It is an arithmetic number, because the mean of its divisors is an integer number (19908564).

Almost surely, 2^53089502 is an apocalyptic number.

53089502 is a deficient number, since it is larger than the sum of its proper divisors (26544754).

53089502 is a wasteful number, since it uses less digits than its factorization.

53089502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26544753.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 53089502 is about 7286.2543189213. The cubic root of 53089502 is about 375.8398999622.

The spelling of 53089502 in words is "fifty-three million, eighty-nine thousand, five hundred two".