107668953 has 32 divisors (see below), whose sum is σ = 191897600. Its totient is φ = 58285008.

The previous prime is 107668931. The next prime is 107668969. The reversal of 107668953 is 359866701.

It is a happy number.

It is not a de Polignac number, because 107668953 - 2⁸ = 107668697 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 107668899 and 107668908.

It is not an unprimeable number, because it can be changed into a prime (107668903) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11401 + ... + 18582.

It is an arithmetic number, because the mean of its divisors is an integer number (5996800).

Almost surely, 2^107668953 is an apocalyptic number.

It is an amenable number.

107668953 is a deficient number, since it is larger than the sum of its proper divisors (84228647).

107668953 is a wasteful number, since it uses less digits than its factorization.

107668953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30018 (or 30012 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The square root of 107668953 is about 10376.3651150102. The cubic root of 107668953 is about 475.7332394735.

The spelling of 107668953 in words is "one hundred seven million, six hundred sixty-eight thousand, nine hundred fifty-three".