58948066477 has 4 divisors (see below), whose sum is σ = 59027834560. Its totient is φ = 58868298396.

The previous prime is 58948066459. The next prime is 58948066543. The reversal of 58948066477 is 77466084985.

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.

It is a cyclic number.

It is not a de Polignac number, because 58948066477 - 2³⁵ = 24588328109 is a prime.

It is a super-2 number, since 2×58948066477² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58948066277) 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, 39882933 + ... + 39884410.

It is an arithmetic number, because the mean of its divisors is an integer number (14756958640).

Almost surely, 2^58948066477 is an apocalyptic number.

It is an amenable number.

58948066477 is a deficient number, since it is larger than the sum of its proper divisors (79768083).

58948066477 is an equidigital number, since it uses as much as digits as its factorization.

58948066477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79768082.

The product of its (nonzero) digits is 81285120, while the sum is 64.

The spelling of 58948066477 in words is "fifty-eight billion, nine hundred forty-eight million, sixty-six thousand, four hundred seventy-seven".