3352537 has 2 divisors, whose sum is σ = 3352538. Its totient is φ = 3352536.

The previous prime is 3352511. The next prime is 3352571. The reversal of 3352537 is 7352533.

It is a happy number.

It is the 748-th star number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2653641 + 698896 = 1629^2 + 836^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3352537 is a prime.

It is a super-2 number, since 2×3352537² = 22479008672738, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3352837) 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 as a sum of consecutive naturals, namely, 1676268 + 1676269.

It is an arithmetic number, because the mean of its divisors is an integer number (1676269).

Almost surely, 2^3352537 is an apocalyptic number.

It is an amenable number.

3352537 is a deficient number, since it is larger than the sum of its proper divisors (1).

3352537 is an equidigital number, since it uses as much as digits as its factorization.

3352537 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9450, while the sum is 28.

The square root of 3352537 is about 1830.9934461925. The cubic root of 3352537 is about 149.6664737661. Note that the first 3 decimals are identical.

The spelling of 3352537 in words is "three million, three hundred fifty-two thousand, five hundred thirty-seven".