1076787712 has 240 divisors, whose sum is σ = 2925812736. Its totient is φ = 385228800.

The previous prime is 1076787709. The next prime is 1076787713. The reversal of 1076787712 is 2177876701.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1076787713) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5637537 + ... + 5637727.

Almost surely, 2^1076787712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1076787712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1462906368).

1076787712 is an abundant number, since it is smaller than the sum of its proper divisors (1849025024).

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

1076787712 is a wasteful number, since it uses less digits than its factorization.

1076787712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251 (or 224 counting only the distinct ones).

The product of its (nonzero) digits is 230496, while the sum is 46.

The square root of 1076787712 is about 32814.4436491006. The cubic root of 1076787712 is about 1024.9673476015.

The spelling of 1076787712 in words is "one billion, seventy-six million, seven hundred eighty-seven thousand, seven hundred twelve".