3850570 has 8 divisors (see below), whose sum is σ = 6931044. Its totient is φ = 1540224.

The previous prime is 3850547. The next prime is 3850571. The reversal of 3850570 is 750583.

It can be written as a sum of positive squares in 2 ways, for example, as 3301489 + 549081 = 1817^2 + 741^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3850571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192519 + ... + 192538.

Almost surely, 2^3850570 is an apocalyptic number.

3850570 is a deficient number, since it is larger than the sum of its proper divisors (3080474).

3850570 is a wasteful number, since it uses less digits than its factorization.

3850570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385064.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 3850570 is about 1962.2869311087. The cubic root of 3850570 is about 156.7382550954.

The spelling of 3850570 in words is "three million, eight hundred fifty thousand, five hundred seventy".