58641901 has 2 divisors, whose sum is σ = 58641902. Its totient is φ = 58641900.

The previous prime is 58641889. The next prime is 58641911. The reversal of 58641901 is 10914685.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37527876 + 21114025 = 6126^2 + 4595^2 .

It is a cyclic number.

It is not a de Polignac number, because 58641901 - 2¹¹ = 58639853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58641911) 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 as a sum of consecutive naturals, namely, 29320950 + 29320951.

It is an arithmetic number, because the mean of its divisors is an integer number (29320951).

Almost surely, 2^58641901 is an apocalyptic number.

It is an amenable number.

58641901 is a deficient number, since it is larger than the sum of its proper divisors (1).

58641901 is an equidigital number, since it uses as much as digits as its factorization.

58641901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 58641901 is about 7657.8000104469. The cubic root of 58641901 is about 388.5104279641.

The spelling of 58641901 in words is "fifty-eight million, six hundred forty-one thousand, nine hundred one".