3873762 has 48 divisors (see below), whose sum is σ = 8943480. Its totient is φ = 1209600.

The previous prime is 3873743. The next prime is 3873767. The reversal of 3873762 is 2673783.

It can be written as a sum of positive squares in 4 ways, for example, as 1121481 + 2752281 = 1059^2 + 1659^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3873767) 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 23 ways as a sum of consecutive naturals, for example, 21312 + ... + 21492.

Almost surely, 2^3873762 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3873762, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4471740).

3873762 is an abundant number, since it is smaller than the sum of its proper divisors (5069718).

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

3873762 is a wasteful number, since it uses less digits than its factorization.

3873762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259 (or 256 counting only the distinct ones).

The product of its digits is 42336, while the sum is 36.

The square root of 3873762 is about 1968.1874910689. The cubic root of 3873762 is about 157.0523038304.

The spelling of 3873762 in words is "three million, eight hundred seventy-three thousand, seven hundred sixty-two".