3850538 has 8 divisors (see below), whose sum is σ = 5784420. Its totient is φ = 1922400.

The previous prime is 3850507. The next prime is 3850547. The reversal of 3850538 is 8350583.

It can be written as a sum of positive squares in 2 ways, for example, as 3659569 + 190969 = 1913^2 + 437^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1238 + ... + 3038.

Almost surely, 2^3850538 is an apocalyptic number.

3850538 is a deficient number, since it is larger than the sum of its proper divisors (1933882).

3850538 is a wasteful number, since it uses less digits than its factorization.

3850538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2872.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 3850538 is about 1962.2787773403. The cubic root of 3850538 is about 156.7378209053.

The spelling of 3850538 in words is "three million, eight hundred fifty thousand, five hundred thirty-eight".