3982794 has 16 divisors (see below), whose sum is σ = 8434368. Its totient is φ = 1249472.

The previous prime is 3982763. The next prime is 3982801. The reversal of 3982794 is 4972893.

3982794 = T₆₇₆ + T₆₇₇ + ... + T₆₉₂.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19422 + ... + 19625.

It is an arithmetic number, because the mean of its divisors is an integer number (527148).

Almost surely, 2^3982794 is an apocalyptic number.

3982794 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3982794 is an abundant number, since it is smaller than the sum of its proper divisors (4451574).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3982794 is a wasteful number, since it uses less digits than its factorization.

3982794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39069.

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

The square root of 3982794 is about 1995.6938642988. The cubic root of 3982794 is about 158.5121712102.

Subtracting 3982794 from its reverse (4972893), we obtain a palindrome (990099).

The spelling of 3982794 in words is "three million, nine hundred eighty-two thousand, seven hundred ninety-four".