326055536 has 40 divisors (see below), whose sum is σ = 641208960. Its totient is φ = 160601024.

The previous prime is 326055533. The next prime is 326055571. The reversal of 326055536 is 635550623.

It is a junction number, because it is equal to n+sod(n) for n = 326055496 and 326055505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326055533) 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, 388205 + ... + 389043.

It is an arithmetic number, because the mean of its divisors is an integer number (16030224).

Almost surely, 2^326055536 is an apocalyptic number.

It is an amenable number.

326055536 is a deficient number, since it is larger than the sum of its proper divisors (315153424).

326055536 is a wasteful number, since it uses less digits than its factorization.

326055536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1181 (or 1175 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 35.

The square root of 326055536 is about 18057.0079470548. The cubic root of 326055536 is about 688.2779546633.

The spelling of 326055536 in words is "three hundred twenty-six million, fifty-five thousand, five hundred thirty-six".