73874303 has 4 divisors (see below), whose sum is σ = 73907568. Its totient is φ = 73841040.

The previous prime is 73874291. The next prime is 73874323. The reversal of 73874303 is 30347837.

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 73874303 - 2⁶ = 73874239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73874323) 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, 13043 + ... + 17828.

It is an arithmetic number, because the mean of its divisors is an integer number (18476892).

Almost surely, 2^73874303 is an apocalyptic number.

73874303 is a deficient number, since it is larger than the sum of its proper divisors (33265).

73874303 is a wasteful number, since it uses less digits than its factorization.

73874303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33264.

The product of its (nonzero) digits is 42336, while the sum is 35.

The square root of 73874303 is about 8595.0161721779. The cubic root of 73874303 is about 419.5957997164.

The spelling of 73874303 in words is "seventy-three million, eight hundred seventy-four thousand, three hundred three".