1122038564 has 6 divisors (see below), whose sum is σ = 1963567494. Its totient is φ = 561019280.

The previous prime is 1122038531. The next prime is 1122038587. The reversal of 1122038564 is 4658302211.

It can be written as a sum of positive squares in only one way, i.e., 854977600 + 267060964 = 29240^2 + 16342^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1122038564.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 140254817 + ... + 140254824.

It is an arithmetic number, because the mean of its divisors is an integer number (327261249).

Almost surely, 2^1122038564 is an apocalyptic number.

It is an amenable number.

1122038564 is a deficient number, since it is larger than the sum of its proper divisors (841528930).

1122038564 is a wasteful number, since it uses less digits than its factorization.

1122038564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280509645 (or 280509643 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 1122038564 is about 33496.8440901527. The cubic root of 1122038564 is about 1039.1285117874.

The spelling of 1122038564 in words is "one billion, one hundred twenty-two million, thirty-eight thousand, five hundred sixty-four".