3782834 has 8 divisors (see below), whose sum is σ = 6190128. Its totient is φ = 1719460.

The previous prime is 3782819. The next prime is 3782869. The reversal of 3782834 is 4382873.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3782794 and 3782803.

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, 85952 + ... + 85995.

It is an arithmetic number, because the mean of its divisors is an integer number (773766).

Almost surely, 2^3782834 is an apocalyptic number.

3782834 is a deficient number, since it is larger than the sum of its proper divisors (2407294).

3782834 is a wasteful number, since it uses less digits than its factorization.

3782834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171960.

The product of its digits is 32256, while the sum is 35.

The square root of 3782834 is about 1944.9508991232. The cubic root of 3782834 is about 155.8137432995.

The spelling of 3782834 in words is "three million, seven hundred eighty-two thousand, eight hundred thirty-four".