3332437 has 2 divisors, whose sum is σ = 3332438. Its totient is φ = 3332436.

The previous prime is 3332431. The next prime is 3332471. The reversal of 3332437 is 7342333.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2232036 + 1100401 = 1494^2 + 1049^2 .

It is a cyclic number.

It is not a de Polignac number, because 3332437 - 2¹⁹ = 2808149 is a prime.

It is a super-2 number, since 2×3332437² = 22210272717938, which contains 22 as substring.

It is an Ulam number.

3332437 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3332431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1666218 + 1666219.

It is an arithmetic number, because the mean of its divisors is an integer number (1666219).

Almost surely, 2^3332437 is an apocalyptic number.

It is an amenable number.

3332437 is a deficient number, since it is larger than the sum of its proper divisors (1).

3332437 is an equidigital number, since it uses as much as digits as its factorization.

3332437 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4536, while the sum is 25.

The square root of 3332437 is about 1825.4963708537. The cubic root of 3332437 is about 149.3667675767.

The spelling of 3332437 in words is "three million, three hundred thirty-two thousand, four hundred thirty-seven".