4030894 has 8 divisors (see below), whose sum is σ = 6910128. Its totient is φ = 1727520.

The previous prime is 4030889. The next prime is 4030903. The reversal of 4030894 is 4980304.

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, 143947 + ... + 143974.

It is an arithmetic number, because the mean of its divisors is an integer number (863766).

Almost surely, 2^4030894 is an apocalyptic number.

4030894 is a deficient number, since it is larger than the sum of its proper divisors (2879234).

4030894 is a wasteful number, since it uses less digits than its factorization.

4030894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287930.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 4030894 is about 2007.7086442011. The cubic root of 4030894 is about 159.1477339517.

The spelling of 4030894 in words is "four million, thirty thousand, eight hundred ninety-four".