380261107 has 2 divisors, whose sum is σ = 380261108. Its totient is φ = 380261106.

The previous prime is 380261081. The next prime is 380261153. The reversal of 380261107 is 701162083.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 380261107 - 2¹¹ = 380259059 is a prime.

It is not a weakly prime, because it can be changed into another prime (380261177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 190130553 + 190130554.

It is an arithmetic number, because the mean of its divisors is an integer number (190130554).

Almost surely, 2^380261107 is an apocalyptic number.

380261107 is a deficient number, since it is larger than the sum of its proper divisors (1).

380261107 is an equidigital number, since it uses as much as digits as its factorization.

380261107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 380261107 is about 19500.2847927921. The cubic root of 380261107 is about 724.4815045058.

The spelling of 380261107 in words is "three hundred eighty million, two hundred sixty-one thousand, one hundred seven".