804925043 has 16 divisors (see below), whose sum is σ = 906943296. Its totient is φ = 708808320.

The previous prime is 804925007. The next prime is 804925057. The reversal of 804925043 is 340529408.

It is a cyclic number.

It is not a de Polignac number, because 804925043 - 2¹⁰ = 804924019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 804924994 and 804925012.

It is not an unprimeable number, because it can be changed into a prime (804922043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115313 + ... + 122093.

It is an arithmetic number, because the mean of its divisors is an integer number (56683956).

Almost surely, 2^804925043 is an apocalyptic number.

804925043 is a deficient number, since it is larger than the sum of its proper divisors (102018253).

804925043 is a wasteful number, since it uses less digits than its factorization.

804925043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7214.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 804925043 is about 28371.2009439149. The cubic root of 804925043 is about 930.2188728306.

The spelling of 804925043 in words is "eight hundred four million, nine hundred twenty-five thousand, forty-three".