543425334 has 16 divisors (see below), whose sum is σ = 1088156160. Its totient is φ = 180924200.

The previous prime is 543425329. The next prime is 543425387. The reversal of 543425334 is 433524345.

It is a happy number.

It is a super-2 number, since 2×543425334² = 590622187266023112, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 543425295 and 543425304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48942 + ... + 59009.

It is an arithmetic number, because the mean of its divisors is an integer number (68009760).

Almost surely, 2^543425334 is an apocalyptic number.

543425334 is an abundant number, since it is smaller than the sum of its proper divisors (544730826).

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

543425334 is a wasteful number, since it uses less digits than its factorization.

543425334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108795.

The product of its digits is 86400, while the sum is 33.

The square root of 543425334 is about 23311.4850234815. The cubic root of 543425334 is about 816.0434695461.

Adding to 543425334 its reverse (433524345), we get a palindrome (976949679).

The spelling of 543425334 in words is "five hundred forty-three million, four hundred twenty-five thousand, three hundred thirty-four".