1141671358 has 16 divisors (see below), whose sum is σ = 1750320000. Its totient is φ = 558329112.

The previous prime is 1141671353. The next prime is 1141671383. The reversal of 1141671358 is 8531761411.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141671353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 828 + ... + 47791.

It is an arithmetic number, because the mean of its divisors is an integer number (109395000).

Almost surely, 2^1141671358 is an apocalyptic number.

1141671358 is a deficient number, since it is larger than the sum of its proper divisors (608648642).

1141671358 is a wasteful number, since it uses less digits than its factorization.

1141671358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48879.

The product of its digits is 20160, while the sum is 37.

The square root of 1141671358 is about 33788.6276430399. The cubic root of 1141671358 is about 1045.1541962431.

The spelling of 1141671358 in words is "one billion, one hundred forty-one million, six hundred seventy-one thousand, three hundred fifty-eight".