74028723883 has 4 divisors (see below), whose sum is σ = 74050753048. Its totient is φ = 74006694720.

The previous prime is 74028723863. The next prime is 74028723907. The reversal of 74028723883 is 38832782047.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 74028723883 - 2⁵ = 74028723851 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 74028723883.

It is not an unprimeable number, because it can be changed into a prime (74028723863) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11009541 + ... + 11016262.

It is an arithmetic number, because the mean of its divisors is an integer number (18512688262).

Almost surely, 2^74028723883 is an apocalyptic number.

74028723883 is a deficient number, since it is larger than the sum of its proper divisors (22029165).

74028723883 is a wasteful number, since it uses less digits than its factorization.

74028723883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22029164.

The product of its (nonzero) digits is 3612672, while the sum is 52.

The spelling of 74028723883 in words is "seventy-four billion, twenty-eight million, seven hundred twenty-three thousand, eight hundred eighty-three".