526326432 has 48 divisors (see below), whose sum is σ = 1426182912. Its totient is φ = 169781760.

The previous prime is 526326421. The next prime is 526326439. The reversal of 526326432 is 234623625.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 526326393 and 526326402.

It is not an unprimeable number, because it can be changed into a prime (526326439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85453 + ... + 91404.

It is an arithmetic number, because the mean of its divisors is an integer number (29712144).

Almost surely, 2^526326432 is an apocalyptic number.

It is an amenable number.

526326432 is an abundant number, since it is smaller than the sum of its proper divisors (899856480).

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

526326432 is a wasteful number, since it uses less digits than its factorization.

526326432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176901 (or 176893 counting only the distinct ones).

The product of its digits is 51840, while the sum is 33.

The square root of 526326432 is about 22941.8053343672. The cubic root of 526326432 is about 807.3931495396.

The spelling of 526326432 in words is "five hundred twenty-six million, three hundred twenty-six thousand, four hundred thirty-two".