16048537 has 2 divisors, whose sum is σ = 16048538. Its totient is φ = 16048536.

The previous prime is 16048517. The next prime is 16048619. The reversal of 16048537 is 73584061.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 15713296 + 335241 = 3964^2 + 579^2 .

It is a cyclic number.

It is not a de Polignac number, because 16048537 - 2¹¹ = 16046489 is a prime.

It is not a weakly prime, because it can be changed into another prime (16048517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8024268 + 8024269.

It is an arithmetic number, because the mean of its divisors is an integer number (8024269).

Almost surely, 2^16048537 is an apocalyptic number.

It is an amenable number.

16048537 is a deficient number, since it is larger than the sum of its proper divisors (1).

16048537 is an equidigital number, since it uses as much as digits as its factorization.

16048537 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 16048537 is about 4006.0625307152. The cubic root of 16048537 is about 252.2387560418.

The spelling of 16048537 in words is "sixteen million, forty-eight thousand, five hundred thirty-seven".