1077227712 has 336 divisors, whose sum is σ = 3641762592. Its totient is φ = 300810240.

The previous prime is 1077227699. The next prime is 1077227713. The reversal of 1077227712 is 2177227701.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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 (1077227713) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7862908 + ... + 7863044.

Almost surely, 2^1077227712 is an apocalyptic number.

1077227712 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 1077227712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1820881296).

1077227712 is an abundant number, since it is smaller than the sum of its proper divisors (2564534880).

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

1077227712 is a wasteful number, since it uses less digits than its factorization.

1077227712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256 (or 243 counting only the distinct ones).

The product of its (nonzero) digits is 19208, while the sum is 36.

The square root of 1077227712 is about 32821.1473291230. The cubic root of 1077227712 is about 1025.1069369295.

1077227712 divided by its sum of digits (36) gives a palindrome (29922992).

The spelling of 1077227712 in words is "one billion, seventy-seven million, two hundred twenty-seven thousand, seven hundred twelve".