1725465332466 has 48 divisors (see below), whose sum is σ = 3751099779960. Its totient is φ = 573220454400.

The previous prime is 1725465332441. The next prime is 1725465332467. The reversal of 1725465332466 is 6642335645271.

1725465332466 is a `hidden beast` number, since 1 + 7 + 2 + 5 + 46 + 533 + 2 + 4 + 66 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1492196618025 + 233268714441 = 1221555^2 + 482979^2 .

It is a super-2 number, since 2×1725465332466² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1725465332467) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8218690 + ... + 8426018.

Almost surely, 2^{1725465332466} is an apocalyptic number.

1725465332466 is an abundant number, since it is smaller than the sum of its proper divisors (2025634447494).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1725465332466 is a wasteful number, since it uses less digits than its factorization.

1725465332466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208891 (or 208888 counting only the distinct ones).

The product of its digits is 21772800, while the sum is 54.

The spelling of 1725465332466 in words is "one trillion, seven hundred twenty-five billion, four hundred sixty-five million, three hundred thirty-two thousand, four hundred sixty-six".