73444713 has 8 divisors (see below), whose sum is σ = 98160576. Its totient is φ = 48846000.

The previous prime is 73444687. The next prime is 73444717. The reversal of 73444713 is 31744437.

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

It is not a de Polignac number, because 73444713 - 2⁶ = 73444649 is a prime.

It is not an unprimeable number, because it can be changed into a prime (73444717) 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, 27813 + ... + 30338.

It is an arithmetic number, because the mean of its divisors is an integer number (12270072).

Almost surely, 2^73444713 is an apocalyptic number.

It is an amenable number.

73444713 is a deficient number, since it is larger than the sum of its proper divisors (24715863).

73444713 is a wasteful number, since it uses less digits than its factorization.

73444713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58575.

The product of its digits is 28224, while the sum is 33.

The square root of 73444713 is about 8569.9890898414. The cubic root of 73444713 is about 418.7808808295.

The spelling of 73444713 in words is "seventy-three million, four hundred forty-four thousand, seven hundred thirteen".