107831038 has 32 divisors (see below), whose sum is σ = 193559040. Its totient is φ = 44051040.

The previous prime is 107831033. The next prime is 107831047. The reversal of 107831038 is 830138701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107831033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173893 + ... + 174511.

It is an arithmetic number, because the mean of its divisors is an integer number (6048720).

Almost surely, 2^107831038 is an apocalyptic number.

107831038 is a deficient number, since it is larger than the sum of its proper divisors (85728002).

107831038 is a wasteful number, since it uses less digits than its factorization.

107831038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 107831038 is about 10384.1724754551. The cubic root of 107831038 is about 475.9718429546.

Adding to 107831038 its reverse (830138701), we get a palindrome (937969739).

The spelling of 107831038 in words is "one hundred seven million, eight hundred thirty-one thousand, thirty-eight".