73934371 has 4 divisors (see below), whose sum is σ = 84496432. Its totient is φ = 63372312.

The previous prime is 73934363. The next prime is 73934387. The reversal of 73934371 is 17343937.

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 73934371 - 2³ = 73934363 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 73934371.

It is not an unprimeable number, because it can be changed into a prime (73934771) 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, 5281020 + ... + 5281033.

It is an arithmetic number, because the mean of its divisors is an integer number (21124108).

Almost surely, 2^73934371 is an apocalyptic number.

73934371 is a deficient number, since it is larger than the sum of its proper divisors (10562061).

73934371 is a wasteful number, since it uses less digits than its factorization.

73934371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10562060.

The product of its digits is 47628, while the sum is 37.

The square root of 73934371 is about 8598.5098127524. The cubic root of 73934371 is about 419.7094948773.

It can be divided in two parts, 73934 and 371, that added together give a triangular number (74305 = T₃₈₅).

The spelling of 73934371 in words is "seventy-three million, nine hundred thirty-four thousand, three hundred seventy-one".