4406457470225 has 6 divisors (see below), whose sum is σ = 5464007263110. Its totient is φ = 3525165976160.

The previous prime is 4406457470179. The next prime is 4406457470231. The reversal of 4406457470225 is 5220747546044.

It can be written as a sum of positive squares in 3 ways, for example, as 70917287809 + 4335540182416 = 266303^2 + 2082196^2 .

It is not a de Polignac number, because 4406457470225 - 2³² = 4402162502929 is a prime.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 88129149380 + ... + 88129149429.

It is an arithmetic number, because the mean of its divisors is an integer number (910667877185).

Almost surely, 2^{4406457470225} is an apocalyptic number.

It is an amenable number.

4406457470225 is a deficient number, since it is larger than the sum of its proper divisors (1057549792885).

4406457470225 is a wasteful number, since it uses less digits than its factorization.

4406457470225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176258298819 (or 176258298814 counting only the distinct ones).

The product of its (nonzero) digits is 7526400, while the sum is 50.

The spelling of 4406457470225 in words is "four trillion, four hundred six billion, four hundred fifty-seven million, four hundred seventy thousand, two hundred twenty-five".