3794878 has 8 divisors (see below), whose sum is σ = 5831280. Its totient is φ = 1851120.

The previous prime is 3794867. The next prime is 3794891. The reversal of 3794878 is 8784973.

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

It is an Ulam number.

It is a d-powerful number, because it can be written as 3 + 7² + 9⁶ + 4¹⁰ + 8 + 7⁶ + 8⁷ .

It is a congruent number.

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, 23058 + ... + 23221.

It is an arithmetic number, because the mean of its divisors is an integer number (728910).

Almost surely, 2^3794878 is an apocalyptic number.

3794878 is a deficient number, since it is larger than the sum of its proper divisors (2036402).

3794878 is a wasteful number, since it uses less digits than its factorization.

3794878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46322.

The product of its digits is 338688, while the sum is 46.

The square root of 3794878 is about 1948.0446606790. The cubic root of 3794878 is about 155.9789309701.

The spelling of 3794878 in words is "three million, seven hundred ninety-four thousand, eight hundred seventy-eight".