534342530 has 32 divisors (see below), whose sum is σ = 1008861696. Its totient is φ = 203529024.

The previous prime is 534342517. The next prime is 534342533. The reversal of 534342530 is 35243435.

It is a junction number, because it is equal to n+sod(n) for n = 534342493 and 534342502.

It is not an unprimeable number, because it can be changed into a prime (534342533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2027 + ... + 32753.

It is an arithmetic number, because the mean of its divisors is an integer number (31526928).

Almost surely, 2^534342530 is an apocalyptic number.

534342530 is a deficient number, since it is larger than the sum of its proper divisors (474519166).

534342530 is a wasteful number, since it uses less digits than its factorization.

534342530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30818.

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 534342530 is about 23115.8501898589. The cubic root of 534342530 is about 811.4714552787.

Adding to 534342530 its reverse (35243435), we get a palindrome (569585965).

The spelling of 534342530 in words is "five hundred thirty-four million, three hundred forty-two thousand, five hundred thirty".