526434030 has 96 divisors (see below), whose sum is σ = 1397373120. Its totient is φ = 137479680.

The previous prime is 526434023. The next prime is 526434037. The reversal of 526434030 is 30434625.

It is an interprime number because it is at equal distance from previous prime (526434023) and next prime (526434037).

It is a junction number, because it is equal to n+sod(n) for n = 526433985 and 526434003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (526434037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1010170 + ... + 1010690.

It is an arithmetic number, because the mean of its divisors is an integer number (14555970).

Almost surely, 2^526434030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 526434030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (698686560).

526434030 is an abundant number, since it is smaller than the sum of its proper divisors (870939090).

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

526434030 is a wasteful number, since it uses less digits than its factorization.

526434030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746 (or 743 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 526434030 is about 22944.1502348638. The cubic root of 526434030 is about 807.4481648074.

Adding to 526434030 its reverse (30434625), we get a palindrome (556868655).

The spelling of 526434030 in words is "five hundred twenty-six million, four hundred thirty-four thousand, thirty".