1464965153 has 2 divisors, whose sum is σ = 1464965154. Its totient is φ = 1464965152.

The previous prime is 1464965147. The next prime is 1464965207. The reversal of 1464965153 is 3515694641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1286154769 + 178810384 = 35863^2 + 13372^2 .

It is a cyclic number.

It is not a de Polignac number, because 1464965153 - 2¹⁰ = 1464964129 is a prime.

It is a super-2 number, since 2×1464965153² = 4292245799008626818, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1464905153) 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, 732482576 + 732482577.

It is an arithmetic number, because the mean of its divisors is an integer number (732482577).

Almost surely, 2^1464965153 is an apocalyptic number.

It is an amenable number.

1464965153 is a deficient number, since it is larger than the sum of its proper divisors (1).

1464965153 is an equidigital number, since it uses as much as digits as its factorization.

1464965153 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 388800, while the sum is 44.

The square root of 1464965153 is about 38274.8632002781. The cubic root of 1464965153 is about 1135.7317444290.

The spelling of 1464965153 in words is "one billion, four hundred sixty-four million, nine hundred sixty-five thousand, one hundred fifty-three".