3792849 has 8 divisors (see below), whose sum is σ = 5071872. Its totient is φ = 2521200.

The previous prime is 3792827. The next prime is 3792857. The reversal of 3792849 is 9482973.

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

It is not a de Polignac number, because 3792849 - 2⁷ = 3792721 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3792849.

It is not an unprimeable number, because it can be changed into a prime (3792809) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 502 + ... + 2799.

It is an arithmetic number, because the mean of its divisors is an integer number (633984).

Almost surely, 2^3792849 is an apocalyptic number.

It is an amenable number.

3792849 is a deficient number, since it is larger than the sum of its proper divisors (1279023).

3792849 is a wasteful number, since it uses less digits than its factorization.

3792849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3687.

The product of its digits is 108864, while the sum is 42.

The square root of 3792849 is about 1947.5238124347. The cubic root of 3792849 is about 155.9511270308.

The spelling of 3792849 in words is "three million, seven hundred ninety-two thousand, eight hundred forty-nine".