1067412272 has 10 divisors (see below), whose sum is σ = 2068111308. Its totient is φ = 533706128.

The previous prime is 1067412271. The next prime is 1067412277. The reversal of 1067412272 is 2722147601.

It is a super-2 number, since 2×1067412272² = 2278737916832403968, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1067412271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33356618 + ... + 33356649.

Almost surely, 2^1067412272 is an apocalyptic number.

It is an amenable number.

1067412272 is a deficient number, since it is larger than the sum of its proper divisors (1000699036).

1067412272 is an equidigital number, since it uses as much as digits as its factorization.

1067412272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66713275 (or 66713269 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 1067412272 is about 32671.2759469232. The cubic root of 1067412272 is about 1021.9839229092.

Adding to 1067412272 its reverse (2722147601), we get a palindrome (3789559873).

The spelling of 1067412272 in words is "one billion, sixty-seven million, four hundred twelve thousand, two hundred seventy-two".