74300803 has 4 divisors (see below), whose sum is σ = 74325328. Its totient is φ = 74276280.

The previous prime is 74300791. The next prime is 74300819. The reversal of 74300803 is 30800347.

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 74300803 - 2¹⁷ = 74169731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74300873) 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, 6951 + ... + 14032.

It is an arithmetic number, because the mean of its divisors is an integer number (18581332).

Almost surely, 2^74300803 is an apocalyptic number.

74300803 is a deficient number, since it is larger than the sum of its proper divisors (24525).

74300803 is a wasteful number, since it uses less digits than its factorization.

74300803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24524.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 74300803 is about 8619.7913547835. The cubic root of 74300803 is about 420.4017376791.

The spelling of 74300803 in words is "seventy-four million, three hundred thousand, eight hundred three".