4045794 has 8 divisors (see below), whose sum is σ = 8091600. Its totient is φ = 1348596.

The previous prime is 4045787. The next prime is 4045817. The reversal of 4045794 is 4975404.

It is a happy number.

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

4045794 is an admirable 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, 337144 + ... + 337155.

It is an arithmetic number, because the mean of its divisors is an integer number (1011450).

Almost surely, 2^4045794 is an apocalyptic number.

4045794 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4045794 is a wasteful number, since it uses less digits than its factorization.

4045794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674304.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 4045794 is about 2011.4159191972. The cubic root of 4045794 is about 159.3435867346.

The spelling of 4045794 in words is "four million, forty-five thousand, seven hundred ninety-four".