106773637 has 2 divisors, whose sum is σ = 106773638. Its totient is φ = 106773636.

The previous prime is 106773631. The next prime is 106773647. The reversal of 106773637 is 736377601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 105863521 + 910116 = 10289^2 + 954^2 .

It is a cyclic number.

It is not a de Polignac number, because 106773637 - 2³ = 106773629 is a prime.

It is a super-2 number, since 2×106773637² = 22801219116415538, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106773637.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106773631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53386818 + 53386819.

It is an arithmetic number, because the mean of its divisors is an integer number (53386819).

Almost surely, 2^106773637 is an apocalyptic number.

It is an amenable number.

106773637 is a deficient number, since it is larger than the sum of its proper divisors (1).

106773637 is an equidigital number, since it uses as much as digits as its factorization.

106773637 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 111132, while the sum is 40.

The square root of 106773637 is about 10333.1329711758. The cubic root of 106773637 is about 474.4109218257.

The spelling of 106773637 in words is "one hundred six million, seven hundred seventy-three thousand, six hundred thirty-seven".