1464798068 has 24 divisors (see below), whose sum is σ = 2584682184. Its totient is φ = 726336000.

The previous prime is 1464798017. The next prime is 1464798163. The reversal of 1464798068 is 8608974641.

It can be written as a sum of positive squares in 4 ways, for example, as 386201104 + 1078596964 = 19652^2 + 32842^2 .

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 375488 + ... + 379368.

It is an arithmetic number, because the mean of its divisors is an integer number (107695091).

Almost surely, 2^1464798068 is an apocalyptic number.

It is an amenable number.

1464798068 is a deficient number, since it is larger than the sum of its proper divisors (1119884116).

1464798068 is a wasteful number, since it uses less digits than its factorization.

1464798068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4643 (or 4641 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 53.

The square root of 1464798068 is about 38272.6804391853. The cubic root of 1464798068 is about 1135.6885645729.

The spelling of 1464798068 in words is "one billion, four hundred sixty-four million, seven hundred ninety-eight thousand, sixty-eight".