1936351361 has 8 divisors (see below), whose sum is σ = 2264437824. Its totient is φ = 1621131120.

The previous prime is 1936351331. The next prime is 1936351397. The reversal of 1936351361 is 1631536391.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-1936351361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1936351331) 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 in 7 ways as a sum of consecutive naturals, for example, 3216230 + ... + 3216831.

It is an arithmetic number, because the mean of its divisors is an integer number (283054728).

Almost surely, 2^1936351361 is an apocalyptic number.

It is an amenable number.

1936351361 is a deficient number, since it is larger than the sum of its proper divisors (328086463).

1936351361 is an equidigital number, since it uses as much as digits as its factorization.

1936351361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6433111.

The product of its digits is 43740, while the sum is 38.

The square root of 1936351361 is about 44003.9925574941. The cubic root of 1936351361 is about 1246.4113307017.

The spelling of 1936351361 in words is "one billion, nine hundred thirty-six million, three hundred fifty-one thousand, three hundred sixty-one".