1458385468 has 6 divisors (see below), whose sum is σ = 2552174576. Its totient is φ = 729192732.

The previous prime is 1458385441. The next prime is 1458385493. The reversal of 1458385468 is 8645838541.

It is a happy number.

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 as a sum of consecutive naturals, namely, 182298180 + ... + 182298187.

Almost surely, 2^1458385468 is an apocalyptic number.

It is an amenable number.

1458385468 is a deficient number, since it is larger than the sum of its proper divisors (1093789108).

1458385468 is a wasteful number, since it uses less digits than its factorization.

1458385468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364596371 (or 364596369 counting only the distinct ones).

The product of its digits is 3686400, while the sum is 52.

The square root of 1458385468 is about 38188.8133882162. The cubic root of 1458385468 is about 1134.0288659864.

The spelling of 1458385468 in words is "one billion, four hundred fifty-eight million, three hundred eighty-five thousand, four hundred sixty-eight".