73894371 has 8 divisors (see below), whose sum is σ = 98590800. Its totient is φ = 49230432.

The previous prime is 73894369. The next prime is 73894397. The reversal of 73894371 is 17349837.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 73894371 - 2¹ = 73894369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (73894351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2196 + ... + 12353.

It is an arithmetic number, because the mean of its divisors is an integer number (12323850).

Almost surely, 2^73894371 is an apocalyptic number.

73894371 is a deficient number, since it is larger than the sum of its proper divisors (24696429).

73894371 is a wasteful number, since it uses less digits than its factorization.

73894371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16245.

The product of its digits is 127008, while the sum is 42.

The square root of 73894371 is about 8596.1835136298. The cubic root of 73894371 is about 419.6337907625.

The spelling of 73894371 in words is "seventy-three million, eight hundred ninety-four thousand, three hundred seventy-one".