107642653 has 2 divisors, whose sum is σ = 107642654. Its totient is φ = 107642652.

The previous prime is 107642641. The next prime is 107642677. The reversal of 107642653 is 356246701.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 69672409 + 37970244 = 8347^2 + 6162^2 .

It is a cyclic number.

It is not a de Polignac number, because 107642653 - 2⁵ = 107642621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107642153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53821326 + 53821327.

It is an arithmetic number, because the mean of its divisors is an integer number (53821327).

Almost surely, 2^107642653 is an apocalyptic number.

It is an amenable number.

107642653 is a deficient number, since it is larger than the sum of its proper divisors (1).

107642653 is an equidigital number, since it uses as much as digits as its factorization.

107642653 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 107642653 is about 10375.0977344794. The cubic root of 107642653 is about 475.6945009677.

The spelling of 107642653 in words is "one hundred seven million, six hundred forty-two thousand, six hundred fifty-three".