43794028 has 12 divisors (see below), whose sum is σ = 76745592. Its totient is φ = 21866720.

The previous prime is 43794019. The next prime is 43794061. The reversal of 43794028 is 82049734.

It is a happy 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, 4150 + ... + 10237.

It is an arithmetic number, because the mean of its divisors is an integer number (6395466).

Almost surely, 2^43794028 is an apocalyptic number.

It is an amenable number.

43794028 is a deficient number, since it is larger than the sum of its proper divisors (32951564).

43794028 is a wasteful number, since it uses less digits than its factorization.

With its successor (43794029) it forms a Ruth-Aaron pair, since the sum of their distinct prime factors is the same (15150).

43794028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15152 (or 15150 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 43794028 is about 6617.7056447080. The cubic root of 43794028 is about 352.4830982960.

The spelling of 43794028 in words is "forty-three million, seven hundred ninety-four thousand, twenty-eight".