3850704 has 180 divisors, whose sum is σ = 13506948. Its totient is φ = 1013760.

The previous prime is 3850703. The next prime is 3850723. The reversal of 3850704 is 4070583.

It can be written as a sum of positive squares in 2 ways, for example, as 1742400 + 2108304 = 1320^2 + 1452^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3850703) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 226504 + ... + 226520.

Almost surely, 2^3850704 is an apocalyptic number.

3850704 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3850704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6753474).

3850704 is an abundant number, since it is smaller than the sum of its proper divisors (9656244).

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

3850704 is a wasteful number, since it uses less digits than its factorization.

3850704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66 (or 46 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 3850704 is about 1962.3210746460. The cubic root of 3850704 is about 156.7400732402.

It can be divided in two parts, 3850 and 704, that added together give a palindrome (4554).

The spelling of 3850704 in words is "three million, eight hundred fifty thousand, seven hundred four".