326274450968 has 16 divisors (see below), whose sum is σ = 613145560680. Its totient is φ = 162768968128.

The previous prime is 326274450967. The next prime is 326274450977. The reversal of 326274450968 is 869054472623.

It is a super-2 number, since 2×326274450968² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326274450967) 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, 46028405 + ... + 46035492.

Almost surely, 2^326274450968 is an apocalyptic number.

It is an amenable number.

326274450968 is a deficient number, since it is larger than the sum of its proper divisors (286871109712).

326274450968 is a wasteful number, since it uses less digits than its factorization.

326274450968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92064346 (or 92064342 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 56.

The spelling of 326274450968 in words is "three hundred twenty-six billion, two hundred seventy-four million, four hundred fifty thousand, nine hundred sixty-eight".