58641409 has 4 divisors (see below), whose sum is σ = 59348016. Its totient is φ = 57934804.

The previous prime is 58641397. The next prime is 58641413. The reversal of 58641409 is 90414685.

It is a happy number.

58641409 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 90414685 = 5 ⋅18082937.

It is a cyclic number.

It is not a de Polignac number, because 58641409 - 2⁵ = 58641377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58647409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 353179 + ... + 353344.

It is an arithmetic number, because the mean of its divisors is an integer number (14837004).

Almost surely, 2^58641409 is an apocalyptic number.

It is an amenable number.

58641409 is a deficient number, since it is larger than the sum of its proper divisors (706607).

58641409 is an equidigital number, since it uses as much as digits as its factorization.

58641409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706606.

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 58641409 is about 7657.7678862708. The cubic root of 58641409 is about 388.5093414392.

The spelling of 58641409 in words is "fifty-eight million, six hundred forty-one thousand, four hundred nine".