73373363 has 4 divisors (see below), whose sum is σ = 83855280. Its totient is φ = 62891448.

The previous prime is 73373341. The next prime is 73373371. The reversal of 73373363 is 36337337.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36337337 = 947 ⋅38371.

It is a cyclic number.

It is not a de Polignac number, because 73373363 - 2⁶ = 73373299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73373303) 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, 5240948 + ... + 5240961.

It is an arithmetic number, because the mean of its divisors is an integer number (20963820).

Almost surely, 2^73373363 is an apocalyptic number.

73373363 is a deficient number, since it is larger than the sum of its proper divisors (10481917).

73373363 is a wasteful number, since it uses less digits than its factorization.

73373363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10481916.

The product of its digits is 71442, while the sum is 35.

The square root of 73373363 is about 8565.8252959070. The cubic root of 73373363 is about 418.6452246069.

The spelling of 73373363 in words is "seventy-three million, three hundred seventy-three thousand, three hundred sixty-three".