4055854 has 32 divisors (see below), whose sum is σ = 7234560. Its totient is φ = 1684800.

The previous prime is 4055851. The next prime is 4055893. The reversal of 4055854 is 4585504.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4055851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12802 + ... + 13114.

It is an arithmetic number, because the mean of its divisors is an integer number (226080).

Almost surely, 2^4055854 is an apocalyptic number.

4055854 is a deficient number, since it is larger than the sum of its proper divisors (3178706).

4055854 is a wasteful number, since it uses less digits than its factorization.

4055854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376.

The product of its (nonzero) digits is 16000, while the sum is 31.

The square root of 4055854 is about 2013.9150925498. The cubic root of 4055854 is about 159.4755484443.

The spelling of 4055854 in words is "four million, fifty-five thousand, eight hundred fifty-four".