3252943 has 2 divisors, whose sum is σ = 3252944. Its totient is φ = 3252942.

The previous prime is 3252941. The next prime is 3252961. The reversal of 3252943 is 3492523.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3252943 - 2¹ = 3252941 is a prime.

It is a super-2 number, since 2×3252943² = 21163276322498, which contains 22 as substring.

Together with 3252941, it forms a pair of twin primes.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3252941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1626471 + 1626472.

It is an arithmetic number, because the mean of its divisors is an integer number (1626472).

Almost surely, 2^3252943 is an apocalyptic number.

3252943 is a deficient number, since it is larger than the sum of its proper divisors (1).

3252943 is an equidigital number, since it uses as much as digits as its factorization.

3252943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 28.

The square root of 3252943 is about 1803.5916943699. The cubic root of 3252943 is about 148.1695008335.

It can be divided in two parts, 32 and 52943, that added together give a triangular number (52975 = T₃₂₅).

The spelling of 3252943 in words is "three million, two hundred fifty-two thousand, nine hundred forty-three".