1140016741 has 4 divisors (see below), whose sum is σ = 1140409152. Its totient is φ = 1139624332.

The previous prime is 1140016733. The next prime is 1140016751. The reversal of 1140016741 is 1476100411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1140016741 - 2³ = 1140016733 is a prime.

It is a super-2 number, since 2×1140016741² = 2599276339520522162, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140016751) 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, 191815 + ... + 197668.

It is an arithmetic number, because the mean of its divisors is an integer number (285102288).

Almost surely, 2^1140016741 is an apocalyptic number.

It is an amenable number.

1140016741 is a deficient number, since it is larger than the sum of its proper divisors (392411).

1140016741 is an equidigital number, since it uses as much as digits as its factorization.

1140016741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392410.

The product of its (nonzero) digits is 672, while the sum is 25.

The square root of 1140016741 is about 33764.1339441722. The cubic root of 1140016741 is about 1044.6490403599.

The spelling of 1140016741 in words is "one billion, one hundred forty million, sixteen thousand, seven hundred forty-one".