74468803 has 4 divisors (see below), whose sum is σ = 74488680. Its totient is φ = 74448928.

The previous prime is 74468783. The next prime is 74468813. The reversal of 74468803 is 30886447.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-74468803 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74468813) 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, 2425 + ... + 12442.

It is an arithmetic number, because the mean of its divisors is an integer number (18622170).

Almost surely, 2^74468803 is an apocalyptic number.

74468803 is a deficient number, since it is larger than the sum of its proper divisors (19877).

74468803 is a wasteful number, since it uses less digits than its factorization.

74468803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19876.

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 74468803 is about 8629.5308678977. The cubic root of 74468803 is about 420.7183530426.

The spelling of 74468803 in words is "seventy-four million, four hundred sixty-eight thousand, eight hundred three".