1139334375 has 48 divisors (see below), whose sum is σ = 1935438624. Its totient is φ = 595920000.

The previous prime is 1139334359. The next prime is 1139334401. The reversal of 1139334375 is 5734339311.

It is not a de Polignac number, because 1139334375 - 2⁴ = 1139334359 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 495729 + ... + 498021.

It is an arithmetic number, because the mean of its divisors is an integer number (40321638).

Almost surely, 2^1139334375 is an apocalyptic number.

1139334375 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1139334375 is a deficient number, since it is larger than the sum of its proper divisors (796104249).

1139334375 is an frugal number, since it uses more digits than its factorization.

1139334375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2374 (or 2354 counting only the distinct ones).

The product of its digits is 102060, while the sum is 39.

The square root of 1139334375 is about 33754.0275374658. The cubic root of 1139334375 is about 1044.4405711235.

The spelling of 1139334375 in words is "one billion, one hundred thirty-nine million, three hundred thirty-four thousand, three hundred seventy-five".