3897364 has 12 divisors (see below), whose sum is σ = 6836788. Its totient is φ = 1944000.

The previous prime is 3897359. The next prime is 3897389. The reversal of 3897364 is 4637983.

3897364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 980100 + 2917264 = 990^2 + 1708^2 .

It is a super-2 number, since 2×3897364² = 30378892296992, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3¹⁰ + 8⁷ + 9² + 7⁴ + 3¹⁰ + 6⁸ + 4² .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1264 + ... + 3064.

Almost surely, 2^3897364 is an apocalyptic number.

It is an amenable number.

3897364 is a deficient number, since it is larger than the sum of its proper divisors (2939424).

3897364 is a wasteful number, since it uses less digits than its factorization.

3897364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2346 (or 2344 counting only the distinct ones).

The product of its digits is 108864, while the sum is 40.

The square root of 3897364 is about 1974.1742577594. The cubic root of 3897364 is about 157.3706202123.

The spelling of 3897364 in words is "three million, eight hundred ninety-seven thousand, three hundred sixty-four".