3794174661 has 32 divisors (see below), whose sum is σ = 5411865600. Its totient is φ = 2359203840.

The previous prime is 3794174651. The next prime is 3794174663. The reversal of 3794174661 is 1664714973.

It is not a de Polignac number, because 3794174661 - 2¹⁰ = 3794173637 is a prime.

It is a super-2 number, since 2×3794174661² = 28791522716348929842, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3794174661.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3794174663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2234965 + ... + 2236661.

It is an arithmetic number, because the mean of its divisors is an integer number (169120800).

Almost surely, 2^3794174661 is an apocalyptic number.

3794174661 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3794174661 is a deficient number, since it is larger than the sum of its proper divisors (1617690939).

3794174661 is a wasteful number, since it uses less digits than its factorization.

3794174661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2589.

The product of its digits is 762048, while the sum is 48.

The square root of 3794174661 is about 61596.8721689665. The cubic root of 3794174661 is about 1559.6929404685.

The spelling of 3794174661 in words is "three billion, seven hundred ninety-four million, one hundred seventy-four thousand, six hundred sixty-one".