3342623 has 2 divisors, whose sum is σ = 3342624. Its totient is φ = 3342622.

The previous prime is 3342611. The next prime is 3342629. The reversal of 3342623 is 3262433.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3342623 - 2¹⁰ = 3341599 is a prime.

It is a super-2 number, since 2×3342623² = 22346257040258, which contains 22 as substring.

It is a Sophie Germain prime.

It is a d-powerful number, because it can be written as 3³ + 3⁹ + 4¹⁰ + 2⁵ + 6 + 2²¹ + 3¹¹ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3342629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1671311 + 1671312.

It is an arithmetic number, because the mean of its divisors is an integer number (1671312).

Almost surely, 2^3342623 is an apocalyptic number.

3342623 is a deficient number, since it is larger than the sum of its proper divisors (1).

3342623 is an equidigital number, since it uses as much as digits as its factorization.

3342623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2592, while the sum is 23.

The square root of 3342623 is about 1828.2841682846. The cubic root of 3342623 is about 149.5187986935.

The spelling of 3342623 in words is "three million, three hundred forty-two thousand, six hundred twenty-three".