1067378112 has 252 divisors, whose sum is σ = 3330634944. Its totient is φ = 326430720.

The previous prime is 1067378093. The next prime is 1067378113. The reversal of 1067378112 is 2118737601.

It is a super-2 number, since 2×1067378112² = 2278592067953369088, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1067378113) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 9445768 + ... + 9445880.

Almost surely, 2^1067378112 is an apocalyptic number.

1067378112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1067378112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1665317472).

1067378112 is an abundant number, since it is smaller than the sum of its proper divisors (2263256832).

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

1067378112 is a wasteful number, since it uses less digits than its factorization.

1067378112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208 (or 172 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

The square root of 1067378112 is about 32670.7531593626. The cubic root of 1067378112 is about 1021.9730207351.

The spelling of 1067378112 in words is "one billion, sixty-seven million, three hundred seventy-eight thousand, one hundred twelve".