2084188537 has 2 divisors, whose sum is σ = 2084188538. Its totient is φ = 2084188536.

The previous prime is 2084188441. The next prime is 2084188571. The reversal of 2084188537 is 7358814802.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1138995001 + 945193536 = 33749^2 + 30744^2 .

It is a cyclic number.

It is not a de Polignac number, because 2084188537 - 2¹⁵ = 2084155769 is a prime.

It is not a weakly prime, because it can be changed into another prime (2084188637) 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, 1042094268 + 1042094269.

It is an arithmetic number, because the mean of its divisors is an integer number (1042094269).

Almost surely, 2^2084188537 is an apocalyptic number.

It is an amenable number.

2084188537 is a deficient number, since it is larger than the sum of its proper divisors (1).

2084188537 is an equidigital number, since it uses as much as digits as its factorization.

2084188537 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 430080, while the sum is 46.

The square root of 2084188537 is about 45652.9137843358. The cubic root of 2084188537 is about 1277.3571235849.

The spelling of 2084188537 in words is "two billion, eighty-four million, one hundred eighty-eight thousand, five hundred thirty-seven".