89736053 has 8 divisors (see below), whose sum is σ = 99235776. Its totient is φ = 80460000.

The previous prime is 89736011. The next prime is 89736071. The reversal of 89736053 is 35063798.

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

It is a cyclic number.

It is not a de Polignac number, because 89736053 - 2²⁰ = 88687477 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 89736053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89736253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55073 + ... + 56678.

It is an arithmetic number, because the mean of its divisors is an integer number (12404472).

Almost surely, 2^89736053 is an apocalyptic number.

It is an amenable number.

89736053 is a deficient number, since it is larger than the sum of its proper divisors (9499723).

89736053 is a wasteful number, since it uses less digits than its factorization.

89736053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111835.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 89736053 is about 9472.9115376425. The cubic root of 89736053 is about 447.7019518550.

The spelling of 89736053 in words is "eighty-nine million, seven hundred thirty-six thousand, fifty-three".