1128614570 has 16 divisors (see below), whose sum is σ = 2041718400. Its totient is φ = 449176464.

The previous prime is 1128614537. The next prime is 1128614579. The reversal of 1128614570 is 754168211.

It is a self number, because there is not a number n which added to its sum of digits gives 1128614570.

It is not an unprimeable number, because it can be changed into a prime (1128614579) 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, 281582 + ... + 285561.

It is an arithmetic number, because the mean of its divisors is an integer number (127607400).

Almost surely, 2^1128614570 is an apocalyptic number.

1128614570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1128614570 is a deficient number, since it is larger than the sum of its proper divisors (913103830).

1128614570 is a wasteful number, since it uses less digits than its factorization.

1128614570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567349.

The product of its (nonzero) digits is 13440, while the sum is 35.

The square root of 1128614570 is about 33594.8592793600. The cubic root of 1128614570 is about 1041.1545886548.

The spelling of 1128614570 in words is "one billion, one hundred twenty-eight million, six hundred fourteen thousand, five hundred seventy".