3543037 has 2 divisors, whose sum is σ = 3543038. Its totient is φ = 3543036.

The previous prime is 3543011. The next prime is 3543041. The reversal of 3543037 is 7303453.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2893401 + 649636 = 1701^2 + 806^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3543037 is a prime.

It is a super-2 number, since 2×3543037² = 25106222366738, which contains 22 as substring.

It is equal to p₂₅₂₉₅₂ and since 3543037 and 252952 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3543047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1771518 + 1771519.

It is an arithmetic number, because the mean of its divisors is an integer number (1771519).

Almost surely, 2^3543037 is an apocalyptic number.

It is an amenable number.

3543037 is a deficient number, since it is larger than the sum of its proper divisors (1).

3543037 is an equidigital number, since it uses as much as digits as its factorization.

3543037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3780, while the sum is 25.

The square root of 3543037 is about 1882.2956728421. The cubic root of 3543037 is about 152.4492279249.

The spelling of 3543037 in words is "three million, five hundred forty-three thousand, thirty-seven".