58921373 has 6 divisors (see below), whose sum is σ = 68541246. Its totient is φ = 50503992.

The previous prime is 58921351. The next prime is 58921397. The reversal of 58921373 is 37312985.

It can be written as a sum of positive squares in only one way, i.e., 46963609 + 11957764 = 6853^2 + 3458^2 .

It is not a de Polignac number, because 58921373 - 2¹⁶ = 58855837 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 (58921333) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 601190 + ... + 601287.

It is an arithmetic number, because the mean of its divisors is an integer number (11423541).

Almost surely, 2^58921373 is an apocalyptic number.

It is an amenable number.

58921373 is a deficient number, since it is larger than the sum of its proper divisors (9619873).

58921373 is a wasteful number, since it uses less digits than its factorization.

58921373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202491 (or 1202484 counting only the distinct ones).

The product of its digits is 45360, while the sum is 38.

The square root of 58921373 is about 7676.0258597793. The cubic root of 58921373 is about 389.1266298905.

The spelling of 58921373 in words is "fifty-eight million, nine hundred twenty-one thousand, three hundred seventy-three".