53596489 has 8 divisors (see below), whose sum is σ = 55580672. Its totient is φ = 51628320.

The previous prime is 53596451. The next prime is 53596493. The reversal of 53596489 is 98469535.

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 53596489 - 2⁹ = 53595977 is a prime.

It is a super-3 number, since 3×53596489³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53596589) 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, 3037 + ... + 10789.

It is an arithmetic number, because the mean of its divisors is an integer number (6947584).

Almost surely, 2^53596489 is an apocalyptic number.

It is an amenable number.

53596489 is a deficient number, since it is larger than the sum of its proper divisors (1984183).

53596489 is a wasteful number, since it uses less digits than its factorization.

53596489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8007.

The product of its digits is 1166400, while the sum is 49.

The square root of 53596489 is about 7320.9623001351. The cubic root of 53596489 is about 377.0324934996.

The spelling of 53596489 in words is "fifty-three million, five hundred ninety-six thousand, four hundred eighty-nine".