326872801962 has 24 divisors (see below), whose sum is σ = 809399319456. Its totient is φ = 93392229096.

The previous prime is 326872801817. The next prime is 326872801991. The reversal of 326872801962 is 269108278623.

It is a junction number, because it is equal to n+sod(n) for n = 326872801899 and 326872801908.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1297114168 + ... + 1297114419.

It is an arithmetic number, because the mean of its divisors is an integer number (33724971644).

Almost surely, 2^326872801962 is an apocalyptic number.

326872801962 is an abundant number, since it is smaller than the sum of its proper divisors (482526517494).

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

326872801962 is a wasteful number, since it uses less digits than its factorization.

326872801962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2594228602 (or 2594228599 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The spelling of 326872801962 in words is "three hundred twenty-six billion, eight hundred seventy-two million, eight hundred one thousand, nine hundred sixty-two".