73049079 has 4 divisors (see below), whose sum is σ = 97398776. Its totient is φ = 48699384.

The previous prime is 73049069. The next prime is 73049083. The reversal of 73049079 is 97094037.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 73049079 - 2⁸ = 73048823 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 (73049029) 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, 12174844 + ... + 12174849.

It is an arithmetic number, because the mean of its divisors is an integer number (24349694).

Almost surely, 2^73049079 is an apocalyptic number.

73049079 is a deficient number, since it is larger than the sum of its proper divisors (24349697).

73049079 is a wasteful number, since it uses less digits than its factorization.

73049079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24349696.

The product of its (nonzero) digits is 47628, while the sum is 39.

The square root of 73049079 is about 8546.8753939671. The cubic root of 73049079 is about 418.0275597466.

The spelling of 73049079 in words is "seventy-three million, forty-nine thousand, seventy-nine".