3450007 has 4 divisors (see below), whose sum is σ = 3763656. Its totient is φ = 3136360.

The previous prime is 3449989. The next prime is 3450011. The reversal of 3450007 is 7000543.

3450007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3450007 - 2⁷ = 3449879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3450017) 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, 156808 + ... + 156829.

It is an arithmetic number, because the mean of its divisors is an integer number (940914).

Almost surely, 2^3450007 is an apocalyptic number.

3450007 is a deficient number, since it is larger than the sum of its proper divisors (313649).

3450007 is a wasteful number, since it uses less digits than its factorization.

3450007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313648.

The product of its (nonzero) digits is 420, while the sum is 19.

The square root of 3450007 is about 1857.4194464364. The cubic root of 3450007 is about 151.1030829829.

The spelling of 3450007 in words is "three million, four hundred fifty thousand, seven".