59421 has 8 divisors (see below), whose sum is σ = 82080. Its totient is φ = 38192.

The previous prime is 59419. The next prime is 59441. The reversal of 59421 is 12495.

59421 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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 59421 - 2¹ = 59419 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59441) 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, 255 + ... + 428.

It is an arithmetic number, because the mean of its divisors is an integer number (10260).

2⁵⁹⁴²¹ is an apocalyptic number.

It is an amenable number.

59421 is a deficient number, since it is larger than the sum of its proper divisors (22659).

59421 is a wasteful number, since it uses less digits than its factorization.

59421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715.

The product of its digits is 360, while the sum is 21.

The square root of 59421 is about 243.7642303538. The cubic root of 59421 is about 39.0223409144.

The spelling of 59421 in words is "fifty-nine thousand, four hundred twenty-one".