58475340 has 144 divisors (see below), whose sum is σ = 221195520. Its totient is φ = 12147840.

The previous prime is 58475323. The next prime is 58475341. The reversal of 58475340 is 4357485.

58475340 is a `hidden beast` number, since 584 + 75 + 3 + 4 + 0 = 666.

58475340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 58475295 and 58475304.

It is not an unprimeable number, because it can be changed into a prime (58475341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11751 + ... + 15969.

It is an arithmetic number, because the mean of its divisors is an integer number (1536080).

Almost surely, 2^58475340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 58475340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110597760).

58475340 is an abundant number, since it is smaller than the sum of its proper divisors (162720180).

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

58475340 is a wasteful number, since it uses less digits than its factorization.

58475340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4252 (or 4247 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The square root of 58475340 is about 7646.9170258347. The cubic root of 58475340 is about 388.1422495387.

The spelling of 58475340 in words is "fifty-eight million, four hundred seventy-five thousand, three hundred forty".