526031130 has 16 divisors (see below), whose sum is σ = 1262474784. Its totient is φ = 140274960.

The previous prime is 526031123. The next prime is 526031213. The reversal of 526031130 is 31130625.

It is a junction number, because it is equal to n+sod(n) for n = 526031097 and 526031106.

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, 8767156 + ... + 8767215.

It is an arithmetic number, because the mean of its divisors is an integer number (78904674).

Almost surely, 2^526031130 is an apocalyptic number.

526031130 is an abundant number, since it is smaller than the sum of its proper divisors (736443654).

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

526031130 is a wasteful number, since it uses less digits than its factorization.

526031130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17534381.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 526031130 is about 22935.3685385694. The cubic root of 526031130 is about 807.2421219633.

Adding to 526031130 its reverse (31130625), we get a palindrome (557161755).

The spelling of 526031130 in words is "five hundred twenty-six million, thirty-one thousand, one hundred thirty".