107428379 has 2 divisors, whose sum is σ = 107428380. Its totient is φ = 107428378.

The previous prime is 107428327. The next prime is 107428421. The reversal of 107428379 is 973824701.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-107428379 is a prime.

It is a super-2 number, since 2×107428379² = 23081713229135282, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (107428579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53714189 + 53714190.

It is an arithmetic number, because the mean of its divisors is an integer number (53714190).

Almost surely, 2^107428379 is an apocalyptic number.

107428379 is a deficient number, since it is larger than the sum of its proper divisors (1).

107428379 is an equidigital number, since it uses as much as digits as its factorization.

107428379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84672, while the sum is 41.

The square root of 107428379 is about 10364.7662298771. The cubic root of 107428379 is about 475.3786513517.

The spelling of 107428379 in words is "one hundred seven million, four hundred twenty-eight thousand, three hundred seventy-nine".