3452045 has 8 divisors (see below), whose sum is σ = 4183296. Its totient is φ = 2734416.

The previous prime is 3452039. The next prime is 3452069. The reversal of 3452045 is 5402543.

3452045 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 cyclic number.

It is not a de Polignac number, because 3452045 - 2¹⁴ = 3435661 is a prime.

It is a super-2 number, since 2×3452045² = 23833229364050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3452045.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2837 + ... + 3866.

It is an arithmetic number, because the mean of its divisors is an integer number (522912).

Almost surely, 2^3452045 is an apocalyptic number.

It is an amenable number.

3452045 is a deficient number, since it is larger than the sum of its proper divisors (731251).

3452045 is a wasteful number, since it uses less digits than its factorization.

3452045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6811.

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 3452045 is about 1857.9679760426. The cubic root of 3452045 is about 151.1328305038.

Adding to 3452045 its reverse (5402543), we get a palindrome (8854588).

The spelling of 3452045 in words is "three million, four hundred fifty-two thousand, forty-five".