3442475 has 6 divisors (see below), whose sum is σ = 4268700. Its totient is φ = 2753960.

The previous prime is 3442471. The next prime is 3442487. The reversal of 3442475 is 5742443.

3442475 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3442475 - 2² = 3442471 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3442471) 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 5 ways as a sum of consecutive naturals, for example, 68825 + ... + 68874.

It is an arithmetic number, because the mean of its divisors is an integer number (711450).

Almost surely, 2^3442475 is an apocalyptic number.

3442475 is a deficient number, since it is larger than the sum of its proper divisors (826225).

3442475 is a wasteful number, since it uses less digits than its factorization.

3442475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137709 (or 137704 counting only the distinct ones).

The product of its digits is 13440, while the sum is 29.

The square root of 3442475 is about 1855.3907944150. The cubic root of 3442475 is about 150.9930409202.

Subtracting 3442475 from its reverse (5742443), we obtain a cube (2299968 = 132³).

It can be divided in two parts, 34 and 42475, that multiplied together give a triangular number (1444150 = T₁₆₉₉).

The spelling of 3442475 in words is "three million, four hundred forty-two thousand, four hundred seventy-five".