39116093 has 4 divisors (see below), whose sum is σ = 39174048. Its totient is φ = 39058140.

The previous prime is 39116087. The next prime is 39116107. The reversal of 39116093 is 39061193.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 39116093 - 2⁶ = 39116029 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 (39116023) 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, 27953 + ... + 29318.

It is an arithmetic number, because the mean of its divisors is an integer number (9793512).

Almost surely, 2^39116093 is an apocalyptic number.

It is an amenable number.

39116093 is a deficient number, since it is larger than the sum of its proper divisors (57955).

39116093 is an equidigital number, since it uses as much as digits as its factorization.

39116093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57954.

The product of its (nonzero) digits is 4374, while the sum is 32.

The square root of 39116093 is about 6254.2859704366. The cubic root of 39116093 is about 339.4573031996.

The spelling of 39116093 in words is "thirty-nine million, one hundred sixteen thousand, ninety-three".