3405003 has 8 divisors (see below), whose sum is σ = 5188608. Its totient is φ = 1945704.

The previous prime is 3404983. The next prime is 3405019. The reversal of 3405003 is 3005043.

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

It is not a de Polignac number, because 3405003 - 2⁸ = 3404747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3405023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81051 + ... + 81092.

It is an arithmetic number, because the mean of its divisors is an integer number (648576).

Almost surely, 2^3405003 is an apocalyptic number.

3405003 is a deficient number, since it is larger than the sum of its proper divisors (1783605).

3405003 is a wasteful number, since it uses less digits than its factorization.

3405003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162153.

The product of its (nonzero) digits is 180, while the sum is 15.

The square root of 3405003 is about 1845.2650216161. The cubic root of 3405003 is about 150.4431782198.

The spelling of 3405003 in words is "three million, four hundred five thousand, three".