3843454 has 16 divisors (see below), whose sum is σ = 5948640. Its totient is φ = 1861600.

The previous prime is 3843451. The next prime is 3843467. The reversal of 3843454 is 4543483.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3843451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10527 + ... + 10885.

It is an arithmetic number, because the mean of its divisors is an integer number (371790).

Almost surely, 2^3843454 is an apocalyptic number.

3843454 is a deficient number, since it is larger than the sum of its proper divisors (2105186).

3843454 is a wasteful number, since it uses less digits than its factorization.

3843454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515.

The product of its digits is 23040, while the sum is 31.

The square root of 3843454 is about 1960.4729021336. The cubic root of 3843454 is about 156.6416428017.

The spelling of 3843454 in words is "three million, eight hundred forty-three thousand, four hundred fifty-four".