58981273 has 16 divisors (see below), whose sum is σ = 66402000. Its totient is φ = 52012800.

The previous prime is 58981271. The next prime is 58981283. The reversal of 58981273 is 37218985.

It can be written as a sum of positive squares in 8 ways, for example, as 44944 + 58936329 = 212^2 + 7677^2 .

It is a cyclic number.

It is not a de Polignac number, because 58981273 - 2¹ = 58981271 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58981271) 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, 37303 + ... + 38851.

It is an arithmetic number, because the mean of its divisors is an integer number (4150125).

Almost surely, 2^58981273 is an apocalyptic number.

It is an amenable number.

58981273 is a deficient number, since it is larger than the sum of its proper divisors (7420727).

58981273 is a wasteful number, since it uses less digits than its factorization.

58981273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1692.

The product of its digits is 120960, while the sum is 43.

The square root of 58981273 is about 7679.9266272537. The cubic root of 58981273 is about 389.2584484468.

The spelling of 58981273 in words is "fifty-eight million, nine hundred eighty-one thousand, two hundred seventy-three".