32898341641 has 15 divisors (see below), whose sum is σ = 36212108605. Its totient is φ = 29887631620.

The previous prime is 32898341633. The next prime is 32898341677. The reversal of 32898341641 is 14614389823.

It is a happy number.

The square root of 32898341641 is 181379.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 32898341641 - 2³ = 32898341633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32898347641) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 21946110 + ... + 21947608.

Almost surely, 2^32898341641 is an apocalyptic number.

32898341641 is the 181379-th square number.

32898341641 is the 90690-th centered octagonal number.

It is an amenable number.

32898341641 is a deficient number, since it is larger than the sum of its proper divisors (3313766964).

32898341641 is an frugal number, since it uses more digits than its factorization.

32898341641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3042 (or 1510 counting only the distinct ones).

The product of its digits is 995328, while the sum is 49.

Multiplying 32898341641 by its sum of digits (49), we get a square (1612018740409 = 1269653²).

The spelling of 32898341641 in words is "thirty-two billion, eight hundred ninety-eight million, three hundred forty-one thousand, six hundred forty-one".