107743042 has 32 divisors (see below), whose sum is σ = 192720384. Its totient is φ = 44601600.

The previous prime is 107743037. The next prime is 107743049. The reversal of 107743042 is 240347701.

It is a self number, because there is not a number n which added to its sum of digits gives 107743042.

It is not an unprimeable number, because it can be changed into a prime (107743049) 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, 6948 + ... + 16240.

It is an arithmetic number, because the mean of its divisors is an integer number (6022512).

Almost surely, 2^107743042 is an apocalyptic number.

107743042 is a deficient number, since it is larger than the sum of its proper divisors (84977342).

107743042 is a wasteful number, since it uses less digits than its factorization.

107743042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9354.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 107743042 is about 10379.9345855357. The cubic root of 107743042 is about 475.8423347372.

The spelling of 107743042 in words is "one hundred seven million, seven hundred forty-three thousand, forty-two".