3046648066225 has 9 divisors (see below), whose sum is σ = 3777854424033. Its totient is φ = 2437311471120.

The previous prime is 3046648066219. The next prime is 3046648066229. The reversal of 3046648066225 is 5226608466403.

The square root of 3046648066225 is 1745465.

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 1728891006129 + 1317757060096 = 1314873^2 + 1147936^2 .

It is not a de Polignac number, because 3046648066225 - 2⁴¹ = 847624810673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3046648066229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 8552779 + ... + 8901871.

Almost surely, 2^{3046648066225} is an apocalyptic number.

3046648066225 is the 1745465-th square number.

3046648066225 is the 872733-rd centered octagonal number.

It is an amenable number.

3046648066225 is a deficient number, since it is larger than the sum of its proper divisors (731206357808).

3046648066225 is an frugal number, since it uses more digits than its factorization.

3046648066225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698196 (or 349098 counting only the distinct ones).

The product of its (nonzero) digits is 9953280, while the sum is 52.

The spelling of 3046648066225 in words is "three trillion, forty-six billion, six hundred forty-eight million, sixty-six thousand, two hundred twenty-five".