1127339664 has 80 divisors (see below), whose sum is σ = 3315216384. Its totient is φ = 326761600.

The previous prime is 1127339651. The next prime is 1127339677. The reversal of 1127339664 is 4669337211.

It is an interprime number because it is at equal distance from previous prime (1127339651) and next prime (1127339677).

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 in 15 ways as a sum of consecutive naturals, for example, 34272 + ... + 58559.

Almost surely, 2^1127339664 is an apocalyptic number.

It is an amenable number.

1127339664 is an abundant number, since it is smaller than the sum of its proper divisors (2187876720).

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

1127339664 is a wasteful number, since it uses less digits than its factorization.

1127339664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92876 (or 92870 counting only the distinct ones).

The product of its digits is 163296, while the sum is 42.

The square root of 1127339664 is about 33575.8791992109. The cubic root of 1127339664 is about 1040.7624044699.

The spelling of 1127339664 in words is "one billion, one hundred twenty-seven million, three hundred thirty-nine thousand, six hundred sixty-four".