41628437 has 2 divisors, whose sum is σ = 41628438. Its totient is φ = 41628436.

The previous prime is 41628403. The next prime is 41628439. The reversal of 41628437 is 73482614.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36493681 + 5134756 = 6041^2 + 2266^2 .

It is a cyclic number.

It is not a de Polignac number, because 41628437 - 2¹⁸ = 41366293 is a prime.

Together with 41628439, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 41628397 and 41628406.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41628439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20814218 + 20814219.

It is an arithmetic number, because the mean of its divisors is an integer number (20814219).

Almost surely, 2^41628437 is an apocalyptic number.

It is an amenable number.

41628437 is a deficient number, since it is larger than the sum of its proper divisors (1).

41628437 is an equidigital number, since it uses as much as digits as its factorization.

41628437 is an evil number, because the sum of its binary digits is even.

The product of its digits is 32256, while the sum is 35.

The square root of 41628437 is about 6452.0103068734. The cubic root of 41628437 is about 346.5745768499.

The spelling of 41628437 in words is "forty-one million, six hundred twenty-eight thousand, four hundred thirty-seven".