1128338614 has 16 divisors (see below), whose sum is σ = 1867158720. Its totient is φ = 508069440.

The previous prime is 1128338611. The next prime is 1128338621. The reversal of 1128338614 is 4168338211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1128338611) 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, 528174 + ... + 530305.

It is an arithmetic number, because the mean of its divisors is an integer number (116697420).

Almost surely, 2^1128338614 is an apocalyptic number.

1128338614 is a deficient number, since it is larger than the sum of its proper divisors (738820106).

1128338614 is a wasteful number, since it uses less digits than its factorization.

1128338614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1058535.

The product of its digits is 27648, while the sum is 37.

The square root of 1128338614 is about 33590.7519117986. The cubic root of 1128338614 is about 1041.0697246444.

The spelling of 1128338614 in words is "one billion, one hundred twenty-eight million, three hundred thirty-eight thousand, six hundred fourteen".