107047229 has 2 divisors, whose sum is σ = 107047230. Its totient is φ = 107047228.

The previous prime is 107047217. The next prime is 107047243. The reversal of 107047229 is 922740701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 94051204 + 12996025 = 9698^2 + 3605^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-107047229 is a prime.

It is a super-2 number, since 2×107047229² = 22918218473156882, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is equal to p_6143396 and since 107047229 and 6143396 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 107047195 and 107047204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107047429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53523614 + 53523615.

It is an arithmetic number, because the mean of its divisors is an integer number (53523615).

Almost surely, 2^107047229 is an apocalyptic number.

It is an amenable number.

107047229 is a deficient number, since it is larger than the sum of its proper divisors (1).

107047229 is an equidigital number, since it uses as much as digits as its factorization.

107047229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 107047229 is about 10346.3630808125. The cubic root of 107047229 is about 474.8157793473.

The spelling of 107047229 in words is "one hundred seven million, forty-seven thousand, two hundred twenty-nine".