1068454500 has 48 divisors (see below), whose sum is σ = 3111343872. Its totient is φ = 284920800.

The previous prime is 1068454483. The next prime is 1068454537. The reversal of 1068454500 is 54548601.

It is a super-2 number, since 2×1068454500² = 2283190037140500000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 354652 + ... + 357651.

It is an arithmetic number, because the mean of its divisors is an integer number (64819664).

Almost surely, 2^1068454500 is an apocalyptic number.

1068454500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1068454500 is an abundant number, since it is smaller than the sum of its proper divisors (2042889372).

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

1068454500 is a wasteful number, since it uses less digits than its factorization.

1068454500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712325 (or 712313 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 1068454500 is about 32687.2222741548. Note that the first 4 decimals coincide. The cubic root of 1068454500 is about 1022.3164385347.

The spelling of 1068454500 in words is "one billion, sixty-eight million, four hundred fifty-four thousand, five hundred".