1068242648 has 32 divisors (see below), whose sum is σ = 2196398160. Its totient is φ = 483041280.

The previous prime is 1068242627. The next prime is 1068242657. The reversal of 1068242648 is 8462428601.

It is a super-2 number, since 2×1068242648² = 2282284710012103808, which contains 22 as substring.

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, 14465 + ... + 48432.

Almost surely, 2^1068242648 is an apocalyptic number.

It is an amenable number.

1068242648 is an abundant number, since it is smaller than the sum of its proper divisors (1128155512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1068242648 is a wasteful number, since it uses less digits than its factorization.

1068242648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63107 (or 63103 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 41.

The square root of 1068242648 is about 32683.9815200046. The cubic root of 1068242648 is about 1022.2488661367.

The spelling of 1068242648 in words is "one billion, sixty-eight million, two hundred forty-two thousand, six hundred forty-eight".