1139014733 has 4 divisors (see below), whose sum is σ = 1140989340. Its totient is φ = 1137040128.

The previous prime is 1139014703. The next prime is 1139014757. The reversal of 1139014733 is 3374109311.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1136903524 + 2111209 = 33718^2 + 1453^2 .

It is a cyclic number.

It is not a de Polignac number, because 1139014733 - 2¹⁰ = 1139013709 is a prime.

It is a super-2 number, since 2×1139014733² = 2594709123982122578, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1139014733.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1139014703) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 986438 + ... + 987591.

It is an arithmetic number, because the mean of its divisors is an integer number (285247335).

Almost surely, 2^1139014733 is an apocalyptic number.

It is an amenable number.

1139014733 is a deficient number, since it is larger than the sum of its proper divisors (1974607).

1139014733 is an equidigital number, since it uses as much as digits as its factorization.

1139014733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1974606.

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 1139014733 is about 33749.2923333216. The cubic root of 1139014733 is about 1044.3428888552.

The spelling of 1139014733 in words is "one billion, one hundred thirty-nine million, fourteen thousand, seven hundred thirty-three".