39231055 has 16 divisors (see below), whose sum is σ = 49896000. Its totient is φ = 29559040.

The previous prime is 39231043. The next prime is 39231061. The reversal of 39231055 is 55013293.

It is not a de Polignac number, because 39231055 - 2⁷ = 39230927 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2646 + ... + 9244.

It is an arithmetic number, because the mean of its divisors is an integer number (3118500).

Almost surely, 2^39231055 is an apocalyptic number.

39231055 is a deficient number, since it is larger than the sum of its proper divisors (10664945).

39231055 is a wasteful number, since it uses less digits than its factorization.

39231055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6674.

The product of its (nonzero) digits is 4050, while the sum is 28.

The square root of 39231055 is about 6263.4698849759. The cubic root of 39231055 is about 339.7895323725.

The spelling of 39231055 in words is "thirty-nine million, two hundred thirty-one thousand, fifty-five".