1012348568 has 32 divisors (see below), whose sum is σ = 2366530560. Its totient is φ = 394421280.

The previous prime is 1012348531. The next prime is 1012348583. The reversal of 1012348568 is 8658432101.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 821096 + ... + 822327.

It is an arithmetic number, because the mean of its divisors is an integer number (73954080).

Almost surely, 2^1012348568 is an apocalyptic number.

It is an amenable number.

1012348568 is an abundant number, since it is smaller than the sum of its proper divisors (1354181992).

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

1012348568 is a wasteful number, since it uses less digits than its factorization.

1012348568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1643447 (or 1643443 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 1012348568 is about 31817.4255401030. The cubic root of 1012348568 is about 1004.0993616048.

The spelling of 1012348568 in words is "one billion, twelve million, three hundred forty-eight thousand, five hundred sixty-eight".