1361817014 has 16 divisors (see below), whose sum is σ = 2066314752. Its totient is φ = 673077888.

The previous prime is 1361816969. The next prime is 1361817019. The reversal of 1361817014 is 4107181631.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1361817019) 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 in 7 ways as a sum of consecutive naturals, for example, 78692 + ... + 94424.

It is an arithmetic number, because the mean of its divisors is an integer number (129144672).

Almost surely, 2^1361817014 is an apocalyptic number.

1361817014 is a deficient number, since it is larger than the sum of its proper divisors (704497738).

1361817014 is a wasteful number, since it uses less digits than its factorization.

1361817014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16231.

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 1361817014 is about 36902.8049611408. The cubic root of 1361817014 is about 1108.4248453330.

Adding to 1361817014 its reverse (4107181631), we get a palindrome (5468998645).

The spelling of 1361817014 in words is "one billion, three hundred sixty-one million, eight hundred seventeen thousand, fourteen".