59289421 has 16 divisors (see below), whose sum is σ = 64247040. Its totient is φ = 54512640.

The previous prime is 59289401. The next prime is 59289431. The reversal of 59289421 is 12498295.

It is a cyclic number.

It is not a de Polignac number, because 59289421 - 2⁹ = 59288909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59289401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175765 + ... + 176101.

It is an arithmetic number, because the mean of its divisors is an integer number (4015440).

Almost surely, 2^59289421 is an apocalyptic number.

It is an amenable number.

59289421 is a deficient number, since it is larger than the sum of its proper divisors (4957619).

59289421 is a wasteful number, since it uses less digits than its factorization.

59289421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564.

The product of its digits is 51840, while the sum is 40.

The square root of 59289421 is about 7699.9624025056. The cubic root of 59289421 is about 389.9351656414.

The spelling of 59289421 in words is "fifty-nine million, two hundred eighty-nine thousand, four hundred twenty-one".