74382300858 has 8 divisors (see below), whose sum is σ = 148764601728. Its totient is φ = 24794100284.

The previous prime is 74382300827. The next prime is 74382300887. The reversal of 74382300858 is 85800328347.

It is a sphenic number, since it is the product of 3 distinct primes.

74382300858 is an admirable number.

It is an unprimeable number.

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, 6198525066 + ... + 6198525077.

It is an arithmetic number, because the mean of its divisors is an integer number (18595575216).

Almost surely, 2^74382300858 is an apocalyptic number.

74382300858 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

74382300858 is a wasteful number, since it uses less digits than its factorization.

74382300858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12397050148.

The product of its (nonzero) digits is 1290240, while the sum is 48.

The spelling of 74382300858 in words is "seventy-four billion, three hundred eighty-two million, three hundred thousand, eight hundred fifty-eight".