58399008 has 96 divisors (see below), whose sum is σ = 163477440. Its totient is φ = 18201600.

The previous prime is 58399007. The next prime is 58399013. The reversal of 58399008 is 80099385.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (58399007) 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, 184066 + ... + 184382.

It is an arithmetic number, because the mean of its divisors is an integer number (1702890).

Almost surely, 2^58399008 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 58399008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81738720).

58399008 is an abundant number, since it is smaller than the sum of its proper divisors (105078432).

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

58399008 is a wasteful number, since it uses less digits than its factorization.

58399008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450 (or 442 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 42.

The square root of 58399008 is about 7641.9243649751. The cubic root of 58399008 is about 387.9732861475.

The spelling of 58399008 in words is "fifty-eight million, three hundred ninety-nine thousand, eight".