3802750 has 64 divisors (see below), whose sum is σ = 8491392. Its totient is φ = 1248000.

The previous prime is 3802699. The next prime is 3802753. The reversal of 3802750 is 572083.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3802753) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 71724 + ... + 71776.

It is an arithmetic number, because the mean of its divisors is an integer number (132678).

Almost surely, 2^3802750 is an apocalyptic number.

3802750 is an abundant number, since it is smaller than the sum of its proper divisors (4688642).

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

3802750 is a wasteful number, since it uses less digits than its factorization.

3802750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118 (or 108 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 3802750 is about 1950.0641015105. The cubic root of 3802750 is about 156.0867094110.

The spelling of 3802750 in words is "three million, eight hundred two thousand, seven hundred fifty".