1104381437 has 2 divisors, whose sum is σ = 1104381438. Its totient is φ = 1104381436.

The previous prime is 1104381407. The next prime is 1104381469. The reversal of 1104381437 is 7341834011.

It is an a-pointer prime, because the next prime (1104381469) can be obtained adding 1104381437 to its sum of digits (32).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 826792516 + 277588921 = 28754^2 + 16661^2 .

It is an emirp because it is prime and its reverse (7341834011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1104381437 - 2¹⁰ = 1104380413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1104381407) 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, 552190718 + 552190719.

It is an arithmetic number, because the mean of its divisors is an integer number (552190719).

Almost surely, 2^1104381437 is an apocalyptic number.

It is an amenable number.

1104381437 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104381437 is an equidigital number, since it uses as much as digits as its factorization.

1104381437 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 1104381437 is about 33232.2349082935. The cubic root of 1104381437 is about 1033.6488665150.

The spelling of 1104381437 in words is "one billion, one hundred four million, three hundred eighty-one thousand, four hundred thirty-seven".