3876897 has 16 divisors (see below), whose sum is σ = 5417280. Its totient is φ = 2463552.

The previous prime is 3876881. The next prime is 3876907. The reversal of 3876897 is 7986783.

It is not a de Polignac number, because 3876897 - 2⁴ = 3876881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3876827) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5554 + ... + 6212.

It is an arithmetic number, because the mean of its divisors is an integer number (338580).

Almost surely, 2^3876897 is an apocalyptic number.

3876897 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

3876897 is a deficient number, since it is larger than the sum of its proper divisors (1540383).

3876897 is a wasteful number, since it uses less digits than its factorization.

3876897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752.

The product of its digits is 508032, while the sum is 48.

The square root of 3876897 is about 1968.9837480284. The cubic root of 3876897 is about 157.0946594020.

The spelling of 3876897 in words is "three million, eight hundred seventy-six thousand, eight hundred ninety-seven".