3230537 has 2 divisors, whose sum is σ = 3230538. Its totient is φ = 3230536.

The previous prime is 3230531. The next prime is 3230543. The reversal of 3230537 is 7350323.

It is a balanced prime because it is at equal distance from previous prime (3230531) and next prime (3230543).

It can be written as a sum of positive squares in only one way, i.e., 2572816 + 657721 = 1604^2 + 811^2 .

It is a cyclic number.

It is not a de Polignac number, because 3230537 - 2¹² = 3226441 is a prime.

It is not a weakly prime, because it can be changed into another prime (3230531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1615268 + 1615269.

It is an arithmetic number, because the mean of its divisors is an integer number (1615269).

Almost surely, 2^3230537 is an apocalyptic number.

It is an amenable number.

3230537 is a deficient number, since it is larger than the sum of its proper divisors (1).

3230537 is an equidigital number, since it uses as much as digits as its factorization.

3230537 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1890, while the sum is 23.

The square root of 3230537 is about 1797.3694667486. The cubic root of 3230537 is about 147.8285237036.

The spelling of 3230537 in words is "three million, two hundred thirty thousand, five hundred thirty-seven".