1361039027 has 8 divisors (see below), whose sum is σ = 1433026560. Its totient is φ = 1289086920.

The previous prime is 1361039011. The next prime is 1361039033. The reversal of 1361039027 is 7209301631.

It is a happy number.

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

It is not a de Polignac number, because 1361039027 - 2⁴ = 1361039011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1361038984 and 1361039002.

It is not an unprimeable number, because it can be changed into a prime (1361039077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113438 + ... + 124860.

It is an arithmetic number, because the mean of its divisors is an integer number (179128320).

Almost surely, 2^1361039027 is an apocalyptic number.

1361039027 is a deficient number, since it is larger than the sum of its proper divisors (71987533).

1361039027 is a wasteful number, since it uses less digits than its factorization.

1361039027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17713.

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 1361039027 is about 36892.2624272353. The cubic root of 1361039027 is about 1108.2137292585.

The spelling of 1361039027 in words is "one billion, three hundred sixty-one million, thirty-nine thousand, twenty-seven".