3750750 has 48 divisors (see below), whose sum is σ = 10148112. Its totient is φ = 999600.

The previous prime is 3750739. The next prime is 3750751. The reversal of 3750750 is 570573.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3750751) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1417 + ... + 3083.

It is an arithmetic number, because the mean of its divisors is an integer number (211419).

Almost surely, 2^3750750 is an apocalyptic number.

3750750 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3750750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5074056).

3750750 is an abundant number, since it is smaller than the sum of its proper divisors (6397362).

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

3750750 is a wasteful number, since it uses less digits than its factorization.

3750750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1690 (or 1677 counting only the distinct ones).

The product of its (nonzero) digits is 3675, while the sum is 27.

The square root of 3750750 is about 1936.6853125895. The cubic root of 3750750 is about 155.3719820490.

The spelling of 3750750 in words is "three million, seven hundred fifty thousand, seven hundred fifty".