3448375 has 24 divisors (see below), whose sum is σ = 5015088. Its totient is φ = 2360400.

The previous prime is 3448369. The next prime is 3448381. The reversal of 3448375 is 5738443.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3448369) and next prime (3448381).

It is not a de Polignac number, because 3448375 - 2¹¹ = 3446327 is a prime.

It is a Duffinian number.

3448375 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 3448375.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5844 + ... + 6406.

It is an arithmetic number, because the mean of its divisors is an integer number (208962).

Almost surely, 2^3448375 is an apocalyptic number.

3448375 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3448375 is a deficient number, since it is larger than the sum of its proper divisors (1566713).

3448375 is an equidigital number, since it uses as much as digits as its factorization.

3448375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592 (or 575 counting only the distinct ones).

The product of its digits is 40320, while the sum is 34.

The square root of 3448375 is about 1856.9800752835. The cubic root of 3448375 is about 151.0792531640.

The spelling of 3448375 in words is "three million, four hundred forty-eight thousand, three hundred seventy-five".