104145037 has 2 divisors, whose sum is σ = 104145038. Its totient is φ = 104145036.

The previous prime is 104145007. The next prime is 104145049. The reversal of 104145037 is 730541401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 72403081 + 31741956 = 8509^2 + 5634^2 .

It is a cyclic number.

It is not a de Polignac number, because 104145037 - 2¹⁵ = 104112269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104145007) 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, 52072518 + 52072519.

It is an arithmetic number, because the mean of its divisors is an integer number (52072519).

Almost surely, 2^104145037 is an apocalyptic number.

It is an amenable number.

104145037 is a deficient number, since it is larger than the sum of its proper divisors (1).

104145037 is an equidigital number, since it uses as much as digits as its factorization.

104145037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 104145037 is about 10205.1475736513. The cubic root of 104145037 is about 470.4854453131.

Adding to 104145037 its reverse (730541401), we get a palindrome (834686438).

It can be divided in two parts, 10414 and 5037, that added together give a palindrome (15451).

The spelling of 104145037 in words is "one hundred four million, one hundred forty-five thousand, thirty-seven".