1464367049 has 2 divisors, whose sum is σ = 1464367050. Its totient is φ = 1464367048.

The previous prime is 1464367043. The next prime is 1464367123. The reversal of 1464367049 is 9407634641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1063086025 + 401281024 = 32605^2 + 20032^2 .

It is a cyclic number.

It is not a de Polignac number, because 1464367049 - 2⁴ = 1464367033 is a prime.

It is not a weakly prime, because it can be changed into another prime (1464367043) 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 as a sum of consecutive naturals, namely, 732183524 + 732183525.

It is an arithmetic number, because the mean of its divisors is an integer number (732183525).

Almost surely, 2^1464367049 is an apocalyptic number.

It is an amenable number.

1464367049 is a deficient number, since it is larger than the sum of its proper divisors (1).

1464367049 is an equidigital number, since it uses as much as digits as its factorization.

1464367049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 435456, while the sum is 44.

The square root of 1464367049 is about 38267.0491284604. The cubic root of 1464367049 is about 1135.5771609649.

The spelling of 1464367049 in words is "one billion, four hundred sixty-four million, three hundred sixty-seven thousand, forty-nine".