536325426 has 144 divisors (see below), whose sum is σ = 1511100864. Its totient is φ = 133856064.

The previous prime is 536325403. The next prime is 536325443. The reversal of 536325426 is 624523635.

536325426 is a `hidden beast` number, since 53 + 63 + 2 + 542 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 590865 + ... + 591771.

It is an arithmetic number, because the mean of its divisors is an integer number (10493756).

Almost surely, 2^536325426 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 536325426, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (755550432).

536325426 is an abundant number, since it is smaller than the sum of its proper divisors (974775438).

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

536325426 is a wasteful number, since it uses less digits than its factorization.

536325426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 973 (or 951 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

The square root of 536325426 is about 23158.7008702993. The cubic root of 536325426 is about 812.4739815258.

The spelling of 536325426 in words is "five hundred thirty-six million, three hundred twenty-five thousand, four hundred twenty-six".