19068056 has 32 divisors (see below), whose sum is σ = 41700000. Its totient is φ = 8170848.

The previous prime is 19068053. The next prime is 19068059. The reversal of 19068056 is 65086091.

It is an interprime number because it is at equal distance from previous prime (19068053) and next prime (19068059).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19068053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 731 + ... + 6218.

It is an arithmetic number, because the mean of its divisors is an integer number (1303125).

Almost surely, 2^19068056 is an apocalyptic number.

It is an amenable number.

19068056 is an abundant number, since it is smaller than the sum of its proper divisors (22631944).

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

19068056 is an equidigital number, since it uses as much as digits as its factorization.

19068056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6976 (or 6958 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 19068056 is about 4366.6985240568. The cubic root of 19068056 is about 267.1583830268.

The spelling of 19068056 in words is "nineteen million, sixty-eight thousand, fifty-six".