3775000 has 48 divisors (see below), whose sum is σ = 8905680. Its totient is φ = 1500000.

The previous prime is 3774989. The next prime is 3775007. The reversal of 3775000 is 5773.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3775007) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24925 + ... + 25075.

It is an arithmetic number, because the mean of its divisors is an integer number (185535).

Almost surely, 2^3775000 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 3775000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4452840).

3775000 is an abundant number, since it is smaller than the sum of its proper divisors (5130680).

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

3775000 is an equidigital number, since it uses as much as digits as its factorization.

3775000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182 (or 158 counting only the distinct ones).

The product of its (nonzero) digits is 735, while the sum is 22.

The square root of 3775000 is about 1942.9359227725. The cubic root of 3775000 is about 155.7061089650.

The spelling of 3775000 in words is "three million, seven hundred seventy-five thousand".