74908419084 has 48 divisors (see below), whose sum is σ = 194231651040. Its totient is φ = 24966305280.

The previous prime is 74908419067. The next prime is 74908419119. The reversal of 74908419084 is 48091480947.

It is a super-3 number, since 3×74908419084³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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

It is a self number, because there is not a number n which added to its sum of digits gives 74908419084.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 905704 + ... + 984944.

It is an arithmetic number, because the mean of its divisors is an integer number (4046492730).

Almost surely, 2^74908419084 is an apocalyptic number.

It is an amenable number.

74908419084 is an abundant number, since it is smaller than the sum of its proper divisors (119323231956).

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

74908419084 is a wasteful number, since it uses less digits than its factorization.

74908419084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88007 (or 87999 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 54.

The spelling of 74908419084 in words is "seventy-four billion, nine hundred eight million, four hundred nineteen thousand, eighty-four".