2094153694 has 8 divisors (see below), whose sum is σ = 3141424728. Its totient is φ = 1047012120.

The previous prime is 2094153683. The next prime is 2094153767. The reversal of 2094153694 is 4963514902.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2094153694.

It is a congruent number.

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, 47064 + ... + 80020.

It is an arithmetic number, because the mean of its divisors is an integer number (392678091).

Almost surely, 2^2094153694 is an apocalyptic number.

2094153694 is a deficient number, since it is larger than the sum of its proper divisors (1047271034).

2094153694 is a wasteful number, since it uses less digits than its factorization.

2094153694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64730.

The product of its (nonzero) digits is 233280, while the sum is 43.

The square root of 2094153694 is about 45761.9240635706. The cubic root of 2094153694 is about 1279.3897021418.

The spelling of 2094153694 in words is "two billion, ninety-four million, one hundred fifty-three thousand, six hundred ninety-four".