531435104 has 24 divisors (see below), whose sum is σ = 1048551840. Its totient is φ = 265136256.

The previous prime is 531435103. The next prime is 531435119. The reversal of 531435104 is 401534135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (531435101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3119 + ... + 32750.

It is an arithmetic number, because the mean of its divisors is an integer number (43689660).

Almost surely, 2^531435104 is an apocalyptic number.

It is an amenable number.

531435104 is a deficient number, since it is larger than the sum of its proper divisors (517116736).

531435104 is a wasteful number, since it uses less digits than its factorization.

531435104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36342 (or 36334 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 531435104 is about 23052.8762630610. The cubic root of 531435104 is about 809.9970045106.

Adding to 531435104 its reverse (401534135), we get a palindrome (932969239).

The spelling of 531435104 in words is "five hundred thirty-one million, four hundred thirty-five thousand, one hundred four".