465125840845 has 8 divisors (see below), whose sum is σ = 563677257240. Its totient is φ = 368416507200.

The previous prime is 465125840831. The next prime is 465125840857. The reversal of 465125840845 is 548048521564.

It can be written as a sum of positive squares in 4 ways, for example, as 276611831721 + 188514009124 = 525939^2 + 434182^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 465125840845 - 2⁷ = 465125840717 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 465125840792 and 465125840801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 460520130 + ... + 460521139.

It is an arithmetic number, because the mean of its divisors is an integer number (70459657155).

Almost surely, 2^465125840845 is an apocalyptic number.

It is an amenable number.

465125840845 is a deficient number, since it is larger than the sum of its proper divisors (98551416395).

465125840845 is a wasteful number, since it uses less digits than its factorization.

465125840845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921041375.

The product of its (nonzero) digits is 6144000, while the sum is 52.

The spelling of 465125840845 in words is "four hundred sixty-five billion, one hundred twenty-five million, eight hundred forty thousand, eight hundred forty-five".