108061907 has 2 divisors, whose sum is σ = 108061908. Its totient is φ = 108061906.

The previous prime is 108061903. The next prime is 108061951. The reversal of 108061907 is 709160801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 108061907 - 2² = 108061903 is a prime.

It is a super-4 number, since 4×108061907⁴ (a number of 33 digits) contains 4444 as substring.

It is a Chen prime.

It is equal to p_6198314 and since 108061907 and 6198314 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (108061903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54030953 + 54030954.

It is an arithmetic number, because the mean of its divisors is an integer number (54030954).

Almost surely, 2^108061907 is an apocalyptic number.

108061907 is a deficient number, since it is larger than the sum of its proper divisors (1).

108061907 is an equidigital number, since it uses as much as digits as its factorization.

108061907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 32.

The square root of 108061907 is about 10395.2829206328. The cubic root of 108061907 is about 476.3112900961.

The spelling of 108061907 in words is "one hundred eight million, sixty-one thousand, nine hundred seven".