107770447 has 2 divisors, whose sum is σ = 107770448. Its totient is φ = 107770446.

The previous prime is 107770441. The next prime is 107770471. The reversal of 107770447 is 744077701.

It is a weak prime.

It is an emirp because it is prime and its reverse (744077701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 107770447 - 2¹⁹ = 107246159 is a prime.

It is a super-2 number, since 2×107770447² = 23228938493159618, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107770441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53885223 + 53885224.

It is an arithmetic number, because the mean of its divisors is an integer number (53885224).

Almost surely, 2^107770447 is an apocalyptic number.

107770447 is a deficient number, since it is larger than the sum of its proper divisors (1).

107770447 is an equidigital number, since it uses as much as digits as its factorization.

107770447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38416, while the sum is 37.

The square root of 107770447 is about 10381.2545966275. The cubic root of 107770447 is about 475.8826756367.

The spelling of 107770447 in words is "one hundred seven million, seven hundred seventy thousand, four hundred forty-seven".