108070427 has 2 divisors, whose sum is σ = 108070428. Its totient is φ = 108070426.

The previous prime is 108070379. The next prime is 108070439. The reversal of 108070427 is 724070801.

It is a strong prime.

It is an emirp because it is prime and its reverse (724070801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 108070427 - 2⁶ = 108070363 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 108070427.

It is not a weakly prime, because it can be changed into another prime (108060427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54035213 + 54035214.

It is an arithmetic number, because the mean of its divisors is an integer number (54035214).

Almost surely, 2^108070427 is an apocalyptic number.

108070427 is a deficient number, since it is larger than the sum of its proper divisors (1).

108070427 is an equidigital number, since it uses as much as digits as its factorization.

108070427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3136, while the sum is 29.

The square root of 108070427 is about 10395.6927138118. The cubic root of 108070427 is about 476.3238078145.

The spelling of 108070427 in words is "one hundred eight million, seventy thousand, four hundred twenty-seven".