3896464 has 60 divisors (see below), whose sum is σ = 8986032. Its totient is φ = 1622400.

The previous prime is 3896461. The next prime is 3896467. The reversal of 3896464 is 4646983.

3896464 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 (3896461) and next prime (3896467).

It is not an unprimeable number, because it can be changed into a prime (3896461) 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, 29679 + ... + 29809.

Almost surely, 2^3896464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3896464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4493016).

3896464 is an abundant number, since it is smaller than the sum of its proper divisors (5089568).

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

3896464 is a wasteful number, since it uses less digits than its factorization.

3896464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176 (or 157 counting only the distinct ones).

The product of its digits is 124416, while the sum is 40.

The square root of 3896464 is about 1973.9463011946. The cubic root of 3896464 is about 157.3585056599.

The spelling of 3896464 in words is "three million, eight hundred ninety-six thousand, four hundred sixty-four".