327742324359025 has 27 divisors (see below), whose sum is σ = 407023145915841. Its totient is φ = 261792754907040.

The previous prime is 327742324358963. The next prime is 327742324359101. The reversal of 327742324359025 is 520953423247723.

The square root of 327742324359025 is 18103655.

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

It can be written as a sum of positive squares in 4 ways, for example, as 173156686641 + 327569167672384 = 416121^2 + 18098872^2 .

It is not a de Polignac number, because 327742324359025 - 2²¹ = 327742322261873 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 68522331784 + ... + 68522336566.

Almost surely, 2^{327742324359025} is an apocalyptic number.

327742324359025 is the 18103655-th square number.

327742324359025 is the 9051828-th centered octagonal number.

It is an amenable number.

327742324359025 is a deficient number, since it is larger than the sum of its proper divisors (79280821556816).

327742324359025 is an frugal number, since it uses more digits than its factorization.

327742324359025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11090 (or 5545 counting only the distinct ones).

The product of its (nonzero) digits is 76204800, while the sum is 58.

The spelling of 327742324359025 in words is "three hundred twenty-seven trillion, seven hundred forty-two billion, three hundred twenty-four million, three hundred fifty-nine thousand, twenty-five".