3452831 has 2 divisors, whose sum is σ = 3452832. Its totient is φ = 3452830.

The previous prime is 3452821. The next prime is 3452881. The reversal of 3452831 is 1382543.

It is a weak prime.

It is an emirp because it is prime and its reverse (1382543) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3452831 - 2¹⁸ = 3190687 is a prime.

It is a super-2 number, since 2×3452831² = 23844083829122, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3452831.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3452821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1726415 + 1726416.

It is an arithmetic number, because the mean of its divisors is an integer number (1726416).

Almost surely, 2^3452831 is an apocalyptic number.

3452831 is a deficient number, since it is larger than the sum of its proper divisors (1).

3452831 is an equidigital number, since it uses as much as digits as its factorization.

3452831 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880, while the sum is 26.

The square root of 3452831 is about 1858.1794854104. The cubic root of 3452831 is about 151.1443001679.

The spelling of 3452831 in words is "three million, four hundred fifty-two thousand, eight hundred thirty-one".