543392672 has 12 divisors (see below), whose sum is σ = 1069804386. Its totient is φ = 271696320.

The previous prime is 543392657. The next prime is 543392701. The reversal of 543392672 is 276293345.

It can be written as a sum of positive squares in only one way, i.e., 432806416 + 110586256 = 20804^2 + 10516^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8490479 + ... + 8490542.

Almost surely, 2^543392672 is an apocalyptic number.

It is an amenable number.

543392672 is a deficient number, since it is larger than the sum of its proper divisors (526411714).

543392672 is a wasteful number, since it uses less digits than its factorization.

543392672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16981031 (or 16981023 counting only the distinct ones).

The product of its digits is 272160, while the sum is 41.

The square root of 543392672 is about 23310.7844569847. The cubic root of 543392672 is about 816.0271200778.

The spelling of 543392672 in words is "five hundred forty-three million, three hundred ninety-two thousand, six hundred seventy-two".