1464165229 has 2 divisors, whose sum is σ = 1464165230. Its totient is φ = 1464165228.

The previous prime is 1464165193. The next prime is 1464165233. The reversal of 1464165229 is 9225614641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 804856900 + 659308329 = 28370^2 + 25677^2 .

It is an emirp because it is prime and its reverse (9225614641) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1464165229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1464165191 and 1464165200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1464165629) 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, 732082614 + 732082615.

It is an arithmetic number, because the mean of its divisors is an integer number (732082615).

Almost surely, 2^1464165229 is an apocalyptic number.

It is an amenable number.

1464165229 is a deficient number, since it is larger than the sum of its proper divisors (1).

1464165229 is an equidigital number, since it uses as much as digits as its factorization.

1464165229 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 103680, while the sum is 40.

The square root of 1464165229 is about 38264.4120430460. The cubic root of 1464165229 is about 1135.5249899120.

The spelling of 1464165229 in words is "one billion, four hundred sixty-four million, one hundred sixty-five thousand, two hundred twenty-nine".