326061077 has 4 divisors (see below), whose sum is σ = 326687436. Its totient is φ = 325434720.

The previous prime is 326061067. The next prime is 326061089. The reversal of 326061077 is 770160623.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 770160623 = 2221 ⋅346763.

It can be written as a sum of positive squares in 2 ways, for example, as 202606756 + 123454321 = 14234^2 + 11111^2 .

It is a cyclic number.

It is not a de Polignac number, because 326061077 - 2⁶ = 326061013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326061017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 312398 + ... + 313439.

It is an arithmetic number, because the mean of its divisors is an integer number (81671859).

Almost surely, 2^326061077 is an apocalyptic number.

It is an amenable number.

326061077 is a deficient number, since it is larger than the sum of its proper divisors (626359).

326061077 is an equidigital number, since it uses as much as digits as its factorization.

326061077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626358.

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 326061077 is about 18057.1613771379. The cubic root of 326061077 is about 688.2818535150.

The spelling of 326061077 in words is "three hundred twenty-six million, sixty-one thousand, seventy-seven".