4054678 has 8 divisors (see below), whose sum is σ = 6095880. Its totient is φ = 2022720.

The previous prime is 4054669. The next prime is 4054681. The reversal of 4054678 is 8764504.

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

It is a congruent number.

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, 1083 + ... + 3046.

It is an arithmetic number, because the mean of its divisors is an integer number (761985).

Almost surely, 2^4054678 is an apocalyptic number.

4054678 is a deficient number, since it is larger than the sum of its proper divisors (2041202).

4054678 is a wasteful number, since it uses less digits than its factorization.

4054678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4622.

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 4054678 is about 2013.6231027677. The cubic root of 4054678 is about 159.4601335753.

The spelling of 4054678 in words is "four million, fifty-four thousand, six hundred seventy-eight".