3320101 has 2 divisors, whose sum is σ = 3320102. Its totient is φ = 3320100.

The previous prime is 3320099. The next prime is 3320129. The reversal of 3320101 is 1010233.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2563201 + 756900 = 1601^2 + 870^2 .

It is a cyclic number.

It is not a de Polignac number, because 3320101 - 2¹ = 3320099 is a prime.

It is a super-2 number, since 2×3320101² = 22046141300402, which contains 22 as substring.

Together with 3320099, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3320201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1660050 + 1660051.

It is an arithmetic number, because the mean of its divisors is an integer number (1660051).

Almost surely, 2^3320101 is an apocalyptic number.

It is an amenable number.

3320101 is a deficient number, since it is larger than the sum of its proper divisors (1).

3320101 is an equidigital number, since it uses as much as digits as its factorization.

3320101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 3320101 is about 1822.1144310937. The cubic root of 3320101 is about 149.1822312789.

Adding to 3320101 its reverse (1010233), we get a palindrome (4330334).

The spelling of 3320101 in words is "three million, three hundred twenty thousand, one hundred one".