1094640074 has 8 divisors (see below), whose sum is σ = 1791229248. Its totient is φ = 497563660.

The previous prime is 1094640007. The next prime is 1094640083. The reversal of 1094640074 is 4700464901.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24878162 + ... + 24878205.

It is an arithmetic number, because the mean of its divisors is an integer number (223903656).

Almost surely, 2^1094640074 is an apocalyptic number.

1094640074 is a deficient number, since it is larger than the sum of its proper divisors (696589174).

1094640074 is a wasteful number, since it uses less digits than its factorization.

1094640074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49756380.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 1094640074 is about 33085.3453057392. The cubic root of 1094640074 is about 1030.6007348028.

The spelling of 1094640074 in words is "one billion, ninety-four million, six hundred forty thousand, seventy-four".