107439854 has 8 divisors (see below), whose sum is σ = 168166800. Its totient is φ = 51384256.

The previous prime is 107439853. The next prime is 107439887. The reversal of 107439854 is 458934701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107439853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1167779 + ... + 1167870.

It is an arithmetic number, because the mean of its divisors is an integer number (21020850).

Almost surely, 2^107439854 is an apocalyptic number.

107439854 is a deficient number, since it is larger than the sum of its proper divisors (60726946).

107439854 is a wasteful number, since it uses less digits than its factorization.

107439854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2335674.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 107439854 is about 10365.3197731667. The cubic root of 107439854 is about 475.3955766616.

The spelling of 107439854 in words is "one hundred seven million, four hundred thirty-nine thousand, eight hundred fifty-four".