73916327 has 4 divisors (see below), whose sum is σ = 77806680. Its totient is φ = 70025976.

The previous prime is 73916299. The next prime is 73916329. The reversal of 73916327 is 72361937.

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 73916327 - 2¹² = 73912231 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 (73916329) 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, 1945148 + ... + 1945185.

It is an arithmetic number, because the mean of its divisors is an integer number (19451670).

Almost surely, 2^73916327 is an apocalyptic number.

73916327 is a deficient number, since it is larger than the sum of its proper divisors (3890353).

73916327 is a wasteful number, since it uses less digits than its factorization.

73916327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3890352.

The product of its digits is 47628, while the sum is 38.

The square root of 73916327 is about 8597.4604971468. The cubic root of 73916327 is about 419.6753481324.

The spelling of 73916327 in words is "seventy-three million, nine hundred sixteen thousand, three hundred twenty-seven".