39200073 has 16 divisors (see below), whose sum is σ = 59498496. Its totient is φ = 22724240.

The previous prime is 39200041. The next prime is 39200087. The reversal of 39200073 is 37000293.

It is not a de Polignac number, because 39200073 - 2⁵ = 39200041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (39200093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25065 + ... + 26582.

It is an arithmetic number, because the mean of its divisors is an integer number (3718656).

Almost surely, 2^39200073 is an apocalyptic number.

39200073 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

39200073 is a deficient number, since it is larger than the sum of its proper divisors (20298423).

39200073 is a wasteful number, since it uses less digits than its factorization.

39200073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51684.

The product of its (nonzero) digits is 1134, while the sum is 24.

The square root of 39200073 is about 6260.9961667454. The cubic root of 39200073 is about 339.7000613163.

The spelling of 39200073 in words is "thirty-nine million, two hundred thousand, seventy-three".