3237461 has 2 divisors, whose sum is σ = 3237462. Its totient is φ = 3237460.

The previous prime is 3237433. The next prime is 3237469. The reversal of 3237461 is 1647323.

3237461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2739025 + 498436 = 1655^2 + 706^2 .

It is an emirp because it is prime and its reverse (1647323) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3237461 - 2⁶ = 3237397 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3237461.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3237469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1618730 + 1618731.

It is an arithmetic number, because the mean of its divisors is an integer number (1618731).

Almost surely, 2^3237461 is an apocalyptic number.

It is an amenable number.

3237461 is a deficient number, since it is larger than the sum of its proper divisors (1).

3237461 is an equidigital number, since it uses as much as digits as its factorization.

3237461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3024, while the sum is 26.

The square root of 3237461 is about 1799.2945839967. The cubic root of 3237461 is about 147.9340618128.

The spelling of 3237461 in words is "three million, two hundred thirty-seven thousand, four hundred sixty-one".