106348873 has 2 divisors, whose sum is σ = 106348874. Its totient is φ = 106348872.

The previous prime is 106348867. The next prime is 106348877. The reversal of 106348873 is 378843601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 73136704 + 33212169 = 8552^2 + 5763^2 .

It is an emirp because it is prime and its reverse (378843601) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106348873 is a prime.

It is a super-2 number, since 2×106348873² = 22620165576740258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (106348877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53174436 + 53174437.

It is an arithmetic number, because the mean of its divisors is an integer number (53174437).

Almost surely, 2^106348873 is an apocalyptic number.

It is an amenable number.

106348873 is a deficient number, since it is larger than the sum of its proper divisors (1).

106348873 is an equidigital number, since it uses as much as digits as its factorization.

106348873 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 106348873 is about 10312.5589937707. The cubic root of 106348873 is about 473.7809895189.

The spelling of 106348873 in words is "one hundred six million, three hundred forty-eight thousand, eight hundred seventy-three".