58419655434 has 240 divisors, whose sum is σ = 160872028416. Its totient is φ = 15774393600.

The previous prime is 58419655379. The next prime is 58419655453. The reversal of 58419655434 is 43455691485.

58419655434 is a `hidden beast` number, since 5 + 8 + 4 + 1 + 96 + 5 + 543 + 4 = 666.

It is a super-2 number, since 2×58419655434² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 10578594 + ... + 10584114.

Almost surely, 2^58419655434 is an apocalyptic number.

58419655434 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 58419655434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80436014208).

58419655434 is an abundant number, since it is smaller than the sum of its proper divisors (102452372982).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58419655434 is a wasteful number, since it uses less digits than its factorization.

58419655434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5623 (or 5607 counting only the distinct ones).

The product of its digits is 10368000, while the sum is 54.

The spelling of 58419655434 in words is "fifty-eight billion, four hundred nineteen million, six hundred fifty-five thousand, four hundred thirty-four".