3850554 has 16 divisors (see below), whose sum is σ = 7724160. Its totient is φ = 1279680.

The previous prime is 3850547. The next prime is 3850571. The reversal of 3850554 is 4550583.

3850554 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3850554² = 29653532213832, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1842 + ... + 3330.

It is an arithmetic number, because the mean of its divisors is an integer number (482760).

Almost surely, 2^3850554 is an apocalyptic number.

3850554 is an abundant number, since it is smaller than the sum of its proper divisors (3873606).

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

3850554 is a wasteful number, since it uses less digits than its factorization.

3850554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1925.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 3850554 is about 1962.2828542287. The cubic root of 3850554 is about 156.7380380006.

The spelling of 3850554 in words is "three million, eight hundred fifty thousand, five hundred fifty-four".