73364203 has 4 divisors (see below), whose sum is σ = 80033688. Its totient is φ = 66694720.

The previous prime is 73364201. The next prime is 73364267. The reversal of 73364203 is 30246337.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30246337 = 11 ⋅2749667.

It is a cyclic number.

It is not a de Polignac number, because 73364203 - 2¹ = 73364201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73364201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3334726 + ... + 3334747.

It is an arithmetic number, because the mean of its divisors is an integer number (20008422).

Almost surely, 2^73364203 is an apocalyptic number.

73364203 is a deficient number, since it is larger than the sum of its proper divisors (6669485).

73364203 is a wasteful number, since it uses less digits than its factorization.

73364203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6669484.

The product of its (nonzero) digits is 9072, while the sum is 28.

The square root of 73364203 is about 8565.2905963546. The cubic root of 73364203 is about 418.6278025267.

The spelling of 73364203 in words is "seventy-three million, three hundred sixty-four thousand, two hundred three".