16337441 has 2 divisors, whose sum is σ = 16337442. Its totient is φ = 16337440.

The previous prime is 16337413. The next prime is 16337449. The reversal of 16337441 is 14473361.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14592400 + 1745041 = 3820^2 + 1321^2 .

It is a cyclic number.

It is not a de Polignac number, because 16337441 - 2²² = 12143137 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (16337449) 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, 8168720 + 8168721.

It is an arithmetic number, because the mean of its divisors is an integer number (8168721).

Almost surely, 2^16337441 is an apocalyptic number.

It is an amenable number.

16337441 is a deficient number, since it is larger than the sum of its proper divisors (1).

16337441 is an equidigital number, since it uses as much as digits as its factorization.

16337441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 29.

The square root of 16337441 is about 4041.9600443349. The cubic root of 16337441 is about 253.7433547565.

The spelling of 16337441 in words is "sixteen million, three hundred thirty-seven thousand, four hundred forty-one".