3888462 has 16 divisors (see below), whose sum is σ = 7805952. Its totient is φ = 1291320.

The previous prime is 3888431. The next prime is 3888463. The reversal of 3888462 is 2648883.

It is a self number, because there is not a number n which added to its sum of digits gives 3888462.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3888463) 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, 787 + ... + 2897.

It is an arithmetic number, because the mean of its divisors is an integer number (487872).

Almost surely, 2^3888462 is an apocalyptic number.

3888462 is an abundant number, since it is smaller than the sum of its proper divisors (3917490).

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

3888462 is a wasteful number, since it uses less digits than its factorization.

3888462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2423.

The product of its digits is 73728, while the sum is 39.

The square root of 3888462 is about 1971.9183553078. The cubic root of 3888462 is about 157.2507117110.

The spelling of 3888462 in words is "three million, eight hundred eighty-eight thousand, four hundred sixty-two".