854530004 has 24 divisors (see below), whose sum is σ = 1545062400. Its totient is φ = 413108640.

The previous prime is 854529947. The next prime is 854530009. The reversal of 854530004 is 400035458.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (854530009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176042 + ... + 180830.

It is an arithmetic number, because the mean of its divisors is an integer number (64377600).

Almost surely, 2^854530004 is an apocalyptic number.

It is an amenable number.

854530004 is a deficient number, since it is larger than the sum of its proper divisors (690532396).

854530004 is a wasteful number, since it uses less digits than its factorization.

854530004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6263 (or 6261 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 854530004 is about 29232.3451676392. The cubic root of 854530004 is about 948.9480522145.

The spelling of 854530004 in words is "eight hundred fifty-four million, five hundred thirty thousand, four".