4040854 has 8 divisors (see below), whose sum is σ = 6073200. Its totient is φ = 2016456.

The previous prime is 4040833. The next prime is 4040873. The reversal of 4040854 is 4580404.

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, 489 + ... + 2884.

It is an arithmetic number, because the mean of its divisors is an integer number (759150).

Almost surely, 2^4040854 is an apocalyptic number.

4040854 is a deficient number, since it is larger than the sum of its proper divisors (2032346).

4040854 is a wasteful number, since it uses less digits than its factorization.

4040854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3974.

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 4040854 is about 2010.1875534387. The cubic root of 4040854 is about 159.2787063580.

The spelling of 4040854 in words is "four million, forty thousand, eight hundred fifty-four".