1077896928 has 48 divisors (see below), whose sum is σ = 2831640336. Its totient is φ = 359024640.

The previous prime is 1077896927. The next prime is 1077896959. The reversal of 1077896928 is 8296987701.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1077896927) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151368 + ... + 158328.

It is an arithmetic number, because the mean of its divisors is an integer number (58992507).

Almost surely, 2^1077896928 is an apocalyptic number.

It is an amenable number.

1077896928 is an abundant number, since it is smaller than the sum of its proper divisors (1753743408).

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

1077896928 is a wasteful number, since it uses less digits than its factorization.

1077896928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8587 (or 8579 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 57.

The square root of 1077896928 is about 32831.3406366539. The cubic root of 1077896928 is about 1025.3191718311.

The spelling of 1077896928 in words is "one billion, seventy-seven million, eight hundred ninety-six thousand, nine hundred twenty-eight".