107831768 has 16 divisors (see below), whose sum is σ = 220565160. Its totient is φ = 49014400.

The previous prime is 107831767. The next prime is 107831807. The reversal of 107831768 is 867138701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107831767) 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, 612593 + ... + 612768.

Almost surely, 2^107831768 is an apocalyptic number.

It is an amenable number.

107831768 is an abundant number, since it is smaller than the sum of its proper divisors (112733392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

107831768 is a wasteful number, since it uses less digits than its factorization.

107831768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1225378 (or 1225374 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 41.

The square root of 107831768 is about 10384.2076250429. The cubic root of 107831768 is about 475.9729170383.

It can be divided in two parts, 1078 and 31768, that multiplied together give a square (34245904 = 5852²).

The spelling of 107831768 in words is "one hundred seven million, eight hundred thirty-one thousand, seven hundred sixty-eight".