4997101 has 2 divisors, whose sum is σ = 4997102. Its totient is φ = 4997100.

The previous prime is 4997093. The next prime is 4997119. The reversal of 4997101 is 1017994.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4955076 + 42025 = 2226^2 + 205^2 .

It is a cyclic number.

It is not a de Polignac number, because 4997101 - 2³ = 4997093 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4997191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2498550 + 2498551.

It is an arithmetic number, because the mean of its divisors is an integer number (2498551).

Almost surely, 2^4997101 is an apocalyptic number.

It is an amenable number.

4997101 is a deficient number, since it is larger than the sum of its proper divisors (1).

4997101 is an equidigital number, since it uses as much as digits as its factorization.

4997101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 31.

The square root of 4997101 is about 2235.4196474040. The cubic root of 4997101 is about 170.9645401434.

The spelling of 4997101 in words is "four million, nine hundred ninety-seven thousand, one hundred one".