543452152 has 32 divisors (see below), whose sum is σ = 1048421520. Its totient is φ = 263900160.

The previous prime is 543452149. The next prime is 543452153. The reversal of 543452152 is 251254345.

It is a super-2 number, since 2×543452152² = 590680483026862208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (543452153) 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, 203208 + ... + 205864.

Almost surely, 2^543452152 is an apocalyptic number.

It is an amenable number.

543452152 is a deficient number, since it is larger than the sum of its proper divisors (504969368).

543452152 is a wasteful number, since it uses less digits than its factorization.

543452152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3391 (or 3387 counting only the distinct ones).

The product of its digits is 24000, while the sum is 31.

The square root of 543452152 is about 23312.0602264150. The cubic root of 543452152 is about 816.0568932202.

The spelling of 543452152 in words is "five hundred forty-three million, four hundred fifty-two thousand, one hundred fifty-two".