1141018594 has 8 divisors (see below), whose sum is σ = 1711733760. Its totient is φ = 570440676.

The previous prime is 1141018591. The next prime is 1141018621. The reversal of 1141018594 is 4958101411.

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

It is not an unprimeable number, because it can be changed into a prime (1141018591) 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, 10114 + ... + 48829.

It is an arithmetic number, because the mean of its divisors is an integer number (213966720).

Almost surely, 2^1141018594 is an apocalyptic number.

1141018594 is a deficient number, since it is larger than the sum of its proper divisors (570715166).

1141018594 is an equidigital number, since it uses as much as digits as its factorization.

1141018594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68624.

The product of its (nonzero) digits is 5760, while the sum is 34.

The square root of 1141018594 is about 33778.9667396740. The cubic root of 1141018594 is about 1044.9549652074.

The spelling of 1141018594 in words is "one billion, one hundred forty-one million, eighteen thousand, five hundred ninety-four".