53544326 has 8 divisors (see below), whose sum is σ = 87618024. Its totient is φ = 24338320.

The previous prime is 53544313. The next prime is 53544341. The reversal of 53544326 is 62344535.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 53544292 and 53544301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1216895 + ... + 1216938.

It is an arithmetic number, because the mean of its divisors is an integer number (10952253).

Almost surely, 2^53544326 is an apocalyptic number.

53544326 is a deficient number, since it is larger than the sum of its proper divisors (34073698).

53544326 is a wasteful number, since it uses less digits than its factorization.

53544326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2433846.

The product of its digits is 43200, while the sum is 32.

The square root of 53544326 is about 7317.3988547844. The cubic root of 53544326 is about 376.9101376628.

The spelling of 53544326 in words is "fifty-three million, five hundred forty-four thousand, three hundred twenty-six".