3345526 has 8 divisors (see below), whose sum is σ = 5041080. Its totient is φ = 1665168.

The previous prime is 3345523. The next prime is 3345541. The reversal of 3345526 is 6255433.

3345526 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3345526² = 22385088433352, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3¹⁰ + 3¹³ + 4⁶ + 5³ + 5³ + 2¹³ + 6⁸ .

It is a junction number, because it is equal to n+sod(n) for n = 3345494 and 3345503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3345523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3231 + ... + 4138.

It is an arithmetic number, because the mean of its divisors is an integer number (630135).

Almost surely, 2^3345526 is an apocalyptic number.

3345526 is a deficient number, since it is larger than the sum of its proper divisors (1695554).

3345526 is a wasteful number, since it uses less digits than its factorization.

3345526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7598.

The product of its digits is 10800, while the sum is 28.

The square root of 3345526 is about 1829.0779097677. The cubic root of 3345526 is about 149.5620708461.

The spelling of 3345526 in words is "three million, three hundred forty-five thousand, five hundred twenty-six".