3794145273 has 32 divisors (see below), whose sum is σ = 5900697600. Its totient is φ = 2406315600.

The previous prime is 3794145269. The next prime is 3794145293. The reversal of 3794145273 is 3725414973.

3794145273 is a `hidden beast` number, since 37 + 94 + 1 + 4 + 527 + 3 = 666.

It is not a de Polignac number, because 3794145273 - 2² = 3794145269 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3794145233) 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 31 ways as a sum of consecutive naturals, for example, 10968 + ... + 87798.

It is an arithmetic number, because the mean of its divisors is an integer number (184396800).

Almost surely, 2^3794145273 is an apocalyptic number.

It is an amenable number.

3794145273 is a deficient number, since it is larger than the sum of its proper divisors (2106552327).

3794145273 is a wasteful number, since it uses less digits than its factorization.

3794145273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76930 (or 76924 counting only the distinct ones).

The product of its digits is 635040, while the sum is 45.

The square root of 3794145273 is about 61596.6336174307. The cubic root of 3794145273 is about 1559.6889135607.

The spelling of 3794145273 in words is "three billion, seven hundred ninety-four million, one hundred forty-five thousand, two hundred seventy-three".