3531275 has 12 divisors (see below), whose sum is σ = 4777224. Its totient is φ = 2568000.

The previous prime is 3531271. The next prime is 3531277. The reversal of 3531275 is 5721353.

3531275 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 3531275 - 2² = 3531271 is a prime.

It is a Duffinian number.

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (3531271) 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 11 ways as a sum of consecutive naturals, for example, 6146 + ... + 6695.

It is an arithmetic number, because the mean of its divisors is an integer number (398102).

Almost surely, 2^3531275 is an apocalyptic number.

3531275 is a deficient number, since it is larger than the sum of its proper divisors (1245949).

3531275 is a wasteful number, since it uses less digits than its factorization.

3531275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12862 (or 12857 counting only the distinct ones).

The product of its digits is 3150, while the sum is 26.

The square root of 3531275 is about 1879.1686991859. The cubic root of 3531275 is about 152.2803430849.

The spelling of 3531275 in words is "three million, five hundred thirty-one thousand, two hundred seventy-five".