1080964428 has 24 divisors (see below), whose sum is σ = 2524968432. Its totient is φ = 359933184.

The previous prime is 1080964427. The next prime is 1080964439. The reversal of 1080964428 is 8244690801.

It is a self number, because there is not a number n which added to its sum of digits gives 1080964428.

It is not an unprimeable number, because it can be changed into a prime (1080964427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36825 + ... + 59312.

It is an arithmetic number, because the mean of its divisors is an integer number (105207018).

Almost surely, 2^1080964428 is an apocalyptic number.

It is an amenable number.

1080964428 is an abundant number, since it is smaller than the sum of its proper divisors (1444004004).

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

1080964428 is a wasteful number, since it uses less digits than its factorization.

1080964428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97081 (or 97079 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 42.

The square root of 1080964428 is about 32878.0234807386. The cubic root of 1080964428 is about 1026.2908750496.

The spelling of 1080964428 in words is "one billion, eighty million, nine hundred sixty-four thousand, four hundred twenty-eight".