3401604223 has 2 divisors, whose sum is σ = 3401604224. Its totient is φ = 3401604222.

The previous prime is 3401604221. The next prime is 3401604229. The reversal of 3401604223 is 3224061043.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3401604223 - 2¹ = 3401604221 is a prime.

It is a super-2 number, since 2×3401604223² = 23141822579862867458, which contains 22 as substring.

Together with 3401604221, 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 (3401604221) 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, 1700802111 + 1700802112.

It is an arithmetic number, because the mean of its divisors is an integer number (1700802112).

Almost surely, 2^3401604223 is an apocalyptic number.

3401604223 is a deficient number, since it is larger than the sum of its proper divisors (1).

3401604223 is an equidigital number, since it uses as much as digits as its factorization.

3401604223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 3401604223 is about 58323.2734249373. The cubic root of 3401604223 is about 1503.9310552406.

Adding to 3401604223 its reverse (3224061043), we get a palindrome (6625665266).

The spelling of 3401604223 in words is "three billion, four hundred one million, six hundred four thousand, two hundred twenty-three".