3896120 has 32 divisors (see below), whose sum is σ = 8823600. Its totient is φ = 1548288.

The previous prime is 3896099. The next prime is 3896129. The reversal of 3896120 is 216983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3896129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10091 + ... + 10469.

Almost surely, 2^3896120 is an apocalyptic number.

It is an amenable number.

3896120 is an abundant number, since it is smaller than the sum of its proper divisors (4927480).

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

3896120 is a wasteful number, since it uses less digits than its factorization.

3896120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647 (or 643 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 3896120 is about 1973.8591641756. The cubic root of 3896120 is about 157.3538747159.

The spelling of 3896120 in words is "three million, eight hundred ninety-six thousand, one hundred twenty".