58540003 has 4 divisors (see below), whose sum is σ = 58623280. Its totient is φ = 58456728.

The previous prime is 58539979. The next prime is 58540019. The reversal of 58540003 is 30004585.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-58540003 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 58540003.

It is not an unprimeable number, because it can be changed into a prime (58540043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40575 + ... + 41992.

It is an arithmetic number, because the mean of its divisors is an integer number (14655820).

Almost surely, 2^58540003 is an apocalyptic number.

58540003 is a deficient number, since it is larger than the sum of its proper divisors (83277).

58540003 is an equidigital number, since it uses as much as digits as its factorization.

58540003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83276.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 58540003 is about 7651.1439014045. The cubic root of 58540003 is about 388.2852682114.

Adding to 58540003 its reverse (30004585), we get a palindrome (88544588).

The spelling of 58540003 in words is "fifty-eight million, five hundred forty thousand, three".