3253075 has 24 divisors (see below), whose sum is σ = 4776480. Its totient is φ = 2150400.

The previous prime is 3253073. The next prime is 3253091. The reversal of 3253075 is 5703523.

3253075 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 3253075 - 2¹ = 3253073 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

3253075 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3253073) 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 23 ways as a sum of consecutive naturals, for example, 4755 + ... + 5395.

It is an arithmetic number, because the mean of its divisors is an integer number (199020).

Almost surely, 2^3253075 is an apocalyptic number.

3253075 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3253075 is a deficient number, since it is larger than the sum of its proper divisors (1523405).

3253075 is a wasteful number, since it uses less digits than its factorization.

3253075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687 (or 682 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 25.

The square root of 3253075 is about 1803.6282876469. The cubic root of 3253075 is about 148.1715049787.

Adding to 3253075 its reverse (5703523), we get a palindrome (8956598).

The spelling of 3253075 in words is "three million, two hundred fifty-three thousand, seventy-five".