326055316 has 6 divisors (see below), whose sum is σ = 570596810. Its totient is φ = 163027656.

The previous prime is 326055293. The next prime is 326055341. The reversal of 326055316 is 613550623.

It can be written as a sum of positive squares in only one way, i.e., 318765316 + 7290000 = 17854^2 + 2700^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40756911 + ... + 40756918.

Almost surely, 2^326055316 is an apocalyptic number.

It is an amenable number.

326055316 is a deficient number, since it is larger than the sum of its proper divisors (244541494).

326055316 is a wasteful number, since it uses less digits than its factorization.

326055316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81513833 (or 81513831 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 326055316 is about 18057.0018552361. The cubic root of 326055316 is about 688.2777998622.

The spelling of 326055316 in words is "three hundred twenty-six million, fifty-five thousand, three hundred sixteen".