105030677 has 2 divisors, whose sum is σ = 105030678. Its totient is φ = 105030676.

The previous prime is 105030671. The next prime is 105030703. The reversal of 105030677 is 776030501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 65918161 + 39112516 = 8119^2 + 6254^2 .

It is a cyclic number.

It is not a de Polignac number, because 105030677 - 2⁴ = 105030661 is a prime.

It is a super-2 number, since 2×105030677² = 22062886222156658, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105030671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52515338 + 52515339.

It is an arithmetic number, because the mean of its divisors is an integer number (52515339).

Almost surely, 2^105030677 is an apocalyptic number.

It is an amenable number.

105030677 is a deficient number, since it is larger than the sum of its proper divisors (1).

105030677 is an equidigital number, since it uses as much as digits as its factorization.

105030677 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4410, while the sum is 29.

The square root of 105030677 is about 10248.4475409693. The cubic root of 105030677 is about 471.8153379066.

The spelling of 105030677 in words is "one hundred five million, thirty thousand, six hundred seventy-seven".