1364953 has 2 divisors, whose sum is σ = 1364954. Its totient is φ = 1364952.

The previous prime is 1364917. The next prime is 1364963. The reversal of 1364953 is 3594631.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1364224 + 729 = 1168^2 + 27^2 .

It is an emirp because it is prime and its reverse (3594631) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1364953 is a prime.

It is not a weakly prime, because it can be changed into another prime (1364963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 682476 + 682477.

It is an arithmetic number, because the mean of its divisors is an integer number (682477).

2^1364953 is an apocalyptic number.

It is an amenable number.

1364953 is a deficient number, since it is larger than the sum of its proper divisors (1).

1364953 is an equidigital number, since it uses as much as digits as its factorization.

1364953 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9720, while the sum is 31.

The square root of 1364953 is about 1168.3120302385. The cubic root of 1364953 is about 110.9275018299.

The spelling of 1364953 in words is "one million, three hundred sixty-four thousand, nine hundred fifty-three".