4160437 has 2 divisors, whose sum is σ = 4160438. Its totient is φ = 4160436.

The previous prime is 4160423. The next prime is 4160459. The reversal of 4160437 is 7340614.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4157521 + 2916 = 2039^2 + 54^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4160437 is a prime.

4160437 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4160407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2080218 + 2080219.

It is an arithmetic number, because the mean of its divisors is an integer number (2080219).

Almost surely, 2^4160437 is an apocalyptic number.

It is an amenable number.

4160437 is a deficient number, since it is larger than the sum of its proper divisors (1).

4160437 is an equidigital number, since it uses as much as digits as its factorization.

4160437 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 4160437 is about 2039.7149310627. The cubic root of 4160437 is about 160.8346617398.

The spelling of 4160437 in words is "four million, one hundred sixty thousand, four hundred thirty-seven".