107394019 has 2 divisors, whose sum is σ = 107394020. Its totient is φ = 107394018.

The previous prime is 107394011. The next prime is 107394031. The reversal of 107394019 is 910493701.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 107394019 - 2³ = 107394011 is a prime.

It is a super-2 number, since 2×107394019² = 23066950633944722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (107394011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53697009 + 53697010.

It is an arithmetic number, because the mean of its divisors is an integer number (53697010).

Almost surely, 2^107394019 is an apocalyptic number.

107394019 is a deficient number, since it is larger than the sum of its proper divisors (1).

107394019 is an equidigital number, since it uses as much as digits as its factorization.

107394019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6804, while the sum is 34.

The square root of 107394019 is about 10363.1085587289. The cubic root of 107394019 is about 475.3279640866.

The spelling of 107394019 in words is "one hundred seven million, three hundred ninety-four thousand, nineteen".