3098101 has 2 divisors, whose sum is σ = 3098102. Its totient is φ = 3098100.

The previous prime is 3098089. The next prime is 3098119. The reversal of 3098101 is 1018903.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2979076 + 119025 = 1726^2 + 345^2 .

It is an emirp because it is prime and its reverse (1018903) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3098101 - 2¹³ = 3089909 is a prime.

It is a Chen prime.

It is an Ulam number.

It is an alternating number because its digits alternate between odd and even.

3098101 is a lucky number.

It is equal to p₂₂₃₃₇₅ and since 3098101 and 223375 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3098191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1549050 + 1549051.

It is an arithmetic number, because the mean of its divisors is an integer number (1549051).

Almost surely, 2^3098101 is an apocalyptic number.

It is an amenable number.

3098101 is a deficient number, since it is larger than the sum of its proper divisors (1).

3098101 is an equidigital number, since it uses as much as digits as its factorization.

3098101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 22.

The square root of 3098101 is about 1760.1423237909. The cubic root of 3098101 is about 145.7801940452.

The spelling of 3098101 in words is "three million, ninety-eight thousand, one hundred one".