1364054149 has 2 divisors, whose sum is σ = 1364054150. Its totient is φ = 1364054148.

The previous prime is 1364054119. The next prime is 1364054171. The reversal of 1364054149 is 9414504631.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 800324100 + 563730049 = 28290^2 + 23743^2 .

It is a cyclic number.

It is not a de Polignac number, because 1364054149 - 2²⁵ = 1330499717 is a prime.

It is a super-2 number, since 2×1364054149² = 3721287442808228402, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1364054119) 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 as a sum of consecutive naturals, namely, 682027074 + 682027075.

It is an arithmetic number, because the mean of its divisors is an integer number (682027075).

Almost surely, 2^1364054149 is an apocalyptic number.

It is an amenable number.

1364054149 is a deficient number, since it is larger than the sum of its proper divisors (1).

1364054149 is an equidigital number, since it uses as much as digits as its factorization.

1364054149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 1364054149 is about 36933.1037011514. The cubic root of 1364054149 is about 1109.0314709864.

The spelling of 1364054149 in words is "one billion, three hundred sixty-four million, fifty-four thousand, one hundred forty-nine".