1141324849 has 8 divisors (see below), whose sum is σ = 1304847360. Its totient is φ = 977921376.

The previous prime is 1141324817. The next prime is 1141324867. The reversal of 1141324849 is 9484231411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1141324849 - 2⁵ = 1141324817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1141324879) 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, 8164 + ... + 48469.

It is an arithmetic number, because the mean of its divisors is an integer number (163105920).

Almost surely, 2^1141324849 is an apocalyptic number.

It is an amenable number.

1141324849 is a deficient number, since it is larger than the sum of its proper divisors (163522511).

1141324849 is an equidigital number, since it uses as much as digits as its factorization.

1141324849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59519.

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

The square root of 1141324849 is about 33783.4996558971. The cubic root of 1141324849 is about 1045.0484471942.

The spelling of 1141324849 in words is "one billion, one hundred forty-one million, three hundred twenty-four thousand, eight hundred forty-nine".