339347026225 has 9 divisors (see below), whose sum is σ = 420793924267. Its totient is φ = 271475290840.

The previous prime is 339347026093. The next prime is 339347026309. The reversal of 339347026225 is 522620743933.

The square root of 339347026225 is 582535.

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

It can be written as a sum of positive squares in only one way, i.e., 122164929441 + 217182096784 = 349521^2 + 466028^2 .

It is not a de Polignac number, because 339347026225 - 2¹⁹ = 339346501937 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2854422 + ... + 2970928.

Almost surely, 2^339347026225 is an apocalyptic number.

339347026225 is the 582535-th square number.

339347026225 is the 291268-th centered octagonal number.

It is an amenable number.

339347026225 is a deficient number, since it is larger than the sum of its proper divisors (81446898042).

339347026225 is an frugal number, since it uses more digits than its factorization.

339347026225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233024 (or 116512 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 46.

The spelling of 339347026225 in words is "three hundred thirty-nine billion, three hundred forty-seven million, twenty-six thousand, two hundred twenty-five".