534524242 has 12 divisors (see below), whose sum is σ = 932690430. Its totient is φ = 229081776.

The previous prime is 534524231. The next prime is 534524261. The reversal of 534524242 is 242425435.

It can be written as a sum of positive squares in only one way, i.e., 497691481 + 36832761 = 22309^2 + 6069^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2727067 + ... + 2727262.

Almost surely, 2^534524242 is an apocalyptic number.

534524242 is a deficient number, since it is larger than the sum of its proper divisors (398166188).

534524242 is a wasteful number, since it uses less digits than its factorization.

534524242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5454345 (or 5454338 counting only the distinct ones).

The product of its digits is 38400, while the sum is 31.

The square root of 534524242 is about 23119.7803190255. The cubic root of 534524242 is about 811.5634296093.

Adding to 534524242 its reverse (242425435), we get a palindrome (776949677).

The spelling of 534524242 in words is "five hundred thirty-four million, five hundred twenty-four thousand, two hundred forty-two".