73741217 has 8 divisors (see below), whose sum is σ = 81349920. Its totient is φ = 66283360.

The previous prime is 73741193. The next prime is 73741231. The reversal of 73741217 is 71214737.

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

It is not a de Polignac number, because 73741217 - 2¹⁰ = 73740193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73741277) 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, 36683 + ... + 38640.

It is an arithmetic number, because the mean of its divisors is an integer number (10168740).

Almost surely, 2^73741217 is an apocalyptic number.

It is an amenable number.

73741217 is a deficient number, since it is larger than the sum of its proper divisors (7608703).

73741217 is a wasteful number, since it uses less digits than its factorization.

73741217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75423.

The product of its digits is 8232, while the sum is 32.

The square root of 73741217 is about 8587.2706374028. The cubic root of 73741217 is about 419.3436782451.

The spelling of 73741217 in words is "seventy-three million, seven hundred forty-one thousand, two hundred seventeen".