3723500 has 48 divisors (see below), whose sum is σ = 8884512. Its totient is φ = 1352000.

The previous prime is 3723469. The next prime is 3723521. The reversal of 3723500 is 53273.

3723500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 5162 + ... + 5838.

It is an arithmetic number, because the mean of its divisors is an integer number (185094).

Almost surely, 2^3723500 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 3723500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4442256).

3723500 is an abundant number, since it is smaller than the sum of its proper divisors (5161012).

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

3723500 is a wasteful number, since it uses less digits than its factorization.

3723500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707 (or 695 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 20.

The square root of 3723500 is about 1929.6372716135. The cubic root of 3723500 is about 154.9947969117.

Adding to 3723500 its reverse (53273), we get a palindrome (3776773).

The spelling of 3723500 in words is "three million, seven hundred twenty-three thousand, five hundred".