3531351 has 16 divisors (see below), whose sum is σ = 4999680. Its totient is φ = 2212320.

The previous prime is 3531347. The next prime is 3531361. The reversal of 3531351 is 1531353.

It is a happy number.

It is not a de Polignac number, because 3531351 - 2² = 3531347 is a prime.

It is a super-3 number, since 3×3531351³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3531331) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3790 + ... + 4628.

It is an arithmetic number, because the mean of its divisors is an integer number (312480).

Almost surely, 2^3531351 is an apocalyptic number.

3531351 is a deficient number, since it is larger than the sum of its proper divisors (1468329).

3531351 is a wasteful number, since it uses less digits than its factorization.

3531351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 926.

The product of its digits is 675, while the sum is 21.

The square root of 3531351 is about 1879.1889207847. The cubic root of 3531351 is about 152.2814355348.

The spelling of 3531351 in words is "three million, five hundred thirty-one thousand, three hundred fifty-one".