73848039 has 4 divisors (see below), whose sum is σ = 98464056. Its totient is φ = 49232024.

The previous prime is 73848029. The next prime is 73848043. The reversal of 73848039 is 93084837.

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 73848039 - 2⁷ = 73847911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73848029) 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, 12308004 + ... + 12308009.

It is an arithmetic number, because the mean of its divisors is an integer number (24616014).

Almost surely, 2^73848039 is an apocalyptic number.

73848039 is a deficient number, since it is larger than the sum of its proper divisors (24616017).

73848039 is a wasteful number, since it uses less digits than its factorization.

73848039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24616016.

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 73848039 is about 8593.4881741933. The cubic root of 73848039 is about 419.5460685294.

The spelling of 73848039 in words is "seventy-three million, eight hundred forty-eight thousand, thirty-nine".