3375523 has 2 divisors, whose sum is σ = 3375524. Its totient is φ = 3375522.

The previous prime is 3375511. The next prime is 3375539. The reversal of 3375523 is 3255733.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3375523 - 2²¹ = 1278371 is a prime.

It is a super-2 number, since 2×3375523² = 22788311047058, which contains 22 as substring.

3375523 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 3375491 and 3375500.

It is not a weakly prime, because it can be changed into another prime (3375583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1687761 + 1687762.

It is an arithmetic number, because the mean of its divisors is an integer number (1687762).

Almost surely, 2^3375523 is an apocalyptic number.

3375523 is a deficient number, since it is larger than the sum of its proper divisors (1).

3375523 is an equidigital number, since it uses as much as digits as its factorization.

3375523 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9450, while the sum is 28.

The square root of 3375523 is about 1837.2596441440. The cubic root of 3375523 is about 150.0077477480.

The spelling of 3375523 in words is "three million, three hundred seventy-five thousand, five hundred twenty-three".