4134437 has 2 divisors, whose sum is σ = 4134438. Its totient is φ = 4134436.

The previous prime is 4134433. The next prime is 4134463. The reversal of 4134437 is 7344314.

It is an a-pointer prime, because the next prime (4134463) can be obtained adding 4134437 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2149156 + 1985281 = 1466^2 + 1409^2 .

It is a cyclic number.

It is not a de Polignac number, because 4134437 - 2² = 4134433 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4134433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2067218 + 2067219.

It is an arithmetic number, because the mean of its divisors is an integer number (2067219).

Almost surely, 2^4134437 is an apocalyptic number.

It is an amenable number.

4134437 is a deficient number, since it is larger than the sum of its proper divisors (1).

4134437 is an equidigital number, since it uses as much as digits as its factorization.

4134437 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4032, while the sum is 26.

The square root of 4134437 is about 2033.3315027314. The cubic root of 4134437 is about 160.4989243692.

The spelling of 4134437 in words is "four million, one hundred thirty-four thousand, four hundred thirty-seven".