3897350 has 24 divisors (see below), whose sum is σ = 7566480. Its totient is φ = 1490720.

The previous prime is 3897347. The next prime is 3897353. The reversal of 3897350 is 537983.

3897350 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3897347) and next prime (3897353).

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3897350.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3897353) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 545 + ... + 2844.

It is an arithmetic number, because the mean of its divisors is an integer number (315270).

Almost surely, 2^3897350 is an apocalyptic number.

3897350 is a deficient number, since it is larger than the sum of its proper divisors (3669130).

3897350 is a wasteful number, since it uses less digits than its factorization.

3897350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3424 (or 3419 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 3897350 is about 1974.1707119700. The cubic root of 3897350 is about 157.3704317780.

The spelling of 3897350 in words is "three million, eight hundred ninety-seven thousand, three hundred fifty".