108090007 has 2 divisors, whose sum is σ = 108090008. Its totient is φ = 108090006.

The previous prime is 108089983. The next prime is 108090013. The reversal of 108090007 is 700090801.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 108090007 - 2¹⁵ = 108057239 is a prime.

It is a super-2 number, since 2×108090007² = 23366899226520098, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108090067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54045003 + 54045004.

It is an arithmetic number, because the mean of its divisors is an integer number (54045004).

Almost surely, 2^108090007 is an apocalyptic number.

108090007 is a deficient number, since it is larger than the sum of its proper divisors (1).

108090007 is an equidigital number, since it uses as much as digits as its factorization.

108090007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 25.

The square root of 108090007 is about 10396.6344073455. The cubic root of 108090007 is about 476.3525725661.

The spelling of 108090007 in words is "one hundred eight million, ninety thousand, seven".