1364665037 has 2 divisors, whose sum is σ = 1364665038. Its totient is φ = 1364665036.

The previous prime is 1364665019. The next prime is 1364665073. The reversal of 1364665037 is 7305664631.

Together with next prime (1364665073) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1364637481 + 27556 = 36941^2 + 166^2 .

It is a cyclic number.

It is not a de Polignac number, because 1364665037 - 2¹⁰ = 1364664013 is a prime.

It is a super-2 number, since 2×1364665037² = 3724621326420422738, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1364664985 and 1364665003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1364665087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 682332518 + 682332519.

It is an arithmetic number, because the mean of its divisors is an integer number (682332519).

Almost surely, 2^1364665037 is an apocalyptic number.

It is an amenable number.

1364665037 is a deficient number, since it is larger than the sum of its proper divisors (1).

1364665037 is an equidigital number, since it uses as much as digits as its factorization.

1364665037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 41.

The square root of 1364665037 is about 36941.3729712365. The cubic root of 1364665037 is about 1109.1970052029.

The spelling of 1364665037 in words is "one billion, three hundred sixty-four million, six hundred sixty-five thousand, thirty-seven".