1068083572 has 12 divisors (see below), whose sum is σ = 1933599780. Its totient is φ = 515626496.

The previous prime is 1068083567. The next prime is 1068083573. The reversal of 1068083572 is 2753808601.

It can be written as a sum of positive squares in 2 ways, for example, as 290566116 + 777517456 = 17046^2 + 27884^2 .

It is a super-2 number, since 2×1068083572² = 2281605033552558368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1068083573) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4603693 + ... + 4603924.

It is an arithmetic number, because the mean of its divisors is an integer number (161133315).

Almost surely, 2^1068083572 is an apocalyptic number.

It is an amenable number.

1068083572 is a deficient number, since it is larger than the sum of its proper divisors (865516208).

1068083572 is a wasteful number, since it uses less digits than its factorization.

1068083572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9207650 (or 9207648 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 1068083572 is about 32681.5478825591. The cubic root of 1068083572 is about 1022.1981213197.

The spelling of 1068083572 in words is "one billion, sixty-eight million, eighty-three thousand, five hundred seventy-two".