1468884436 has 12 divisors (see below), whose sum is σ = 2594131540. Its totient is φ = 727704000.

The previous prime is 1468884421. The next prime is 1468884457. The reversal of 1468884436 is 6344888641.

It can be written as a sum of positive squares in 2 ways, for example, as 1242562500 + 226321936 = 35250^2 + 15044^2 .

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 3 ways as a sum of consecutive naturals, for example, 1684065 + ... + 1684936.

Almost surely, 2^1468884436 is an apocalyptic number.

It is an amenable number.

1468884436 is a deficient number, since it is larger than the sum of its proper divisors (1125247104).

1468884436 is a wasteful number, since it uses less digits than its factorization.

1468884436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3369114 (or 3369112 counting only the distinct ones).

The product of its digits is 3538944, while the sum is 52.

The square root of 1468884436 is about 38326.0281792935. The cubic root of 1468884436 is about 1136.7436662158.

The spelling of 1468884436 in words is "one billion, four hundred sixty-eight million, eight hundred eighty-four thousand, four hundred thirty-six".