543464004 has 24 divisors (see below), whose sum is σ = 1268696128. Its totient is φ = 181067040.

The previous prime is 543464003. The next prime is 543464017. The reversal of 543464004 is 400464345.

It is not an unprimeable number, because it can be changed into a prime (543464003) 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, 17934 + ... + 37530.

Almost surely, 2^543464004 is an apocalyptic number.

It is an amenable number.

543464004 is an abundant number, since it is smaller than the sum of its proper divisors (725232124).

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

543464004 is a wasteful number, since it uses less digits than its factorization.

543464004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21915 (or 21913 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 543464004 is about 23312.3144282158. The cubic root of 543464004 is about 816.0628255646.

The spelling of 543464004 in words is "five hundred forty-three million, four hundred sixty-four thousand, four".