543273475 has 24 divisors (see below), whose sum is σ = 687456000. Its totient is φ = 425771040.

The previous prime is 543273463. The next prime is 543273487. The reversal of 543273475 is 574372345.

It is an interprime number because it is at equal distance from previous prime (543273463) and next prime (543273487).

It is not a de Polignac number, because 543273475 - 2⁹ = 543272963 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 647106 + ... + 647944.

It is an arithmetic number, because the mean of its divisors is an integer number (28644000).

Almost surely, 2^543273475 is an apocalyptic number.

543273475 is a deficient number, since it is larger than the sum of its proper divisors (144182525).

543273475 is a wasteful number, since it uses less digits than its factorization.

543273475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1347 (or 1342 counting only the distinct ones).

The product of its digits is 352800, while the sum is 40.

The square root of 543273475 is about 23308.2276245964. The cubic root of 543273475 is about 815.9674486206.

The spelling of 543273475 in words is "five hundred forty-three million, two hundred seventy-three thousand, four hundred seventy-five".