3785268494 has 8 divisors (see below), whose sum is σ = 6489031728. Its totient is φ = 1622257920.

The previous prime is 3785268451. The next prime is 3785268499. The reversal of 3785268494 is 4948625873.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3785268499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135188147 + ... + 135188174.

It is an arithmetic number, because the mean of its divisors is an integer number (811128966).

Almost surely, 2^3785268494 is an apocalyptic number.

3785268494 is a deficient number, since it is larger than the sum of its proper divisors (2703763234).

3785268494 is a wasteful number, since it uses less digits than its factorization.

3785268494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270376330.

The product of its digits is 11612160, while the sum is 56.

The square root of 3785268494 is about 61524.5357073095. The cubic root of 3785268494 is about 1558.4716147917.

The spelling of 3785268494 in words is "three billion, seven hundred eighty-five million, two hundred sixty-eight thousand, four hundred ninety-four".