46485858465 has 24 divisors (see below), whose sum is σ = 80582636160. Its totient is φ = 24790258464.

The previous prime is 46485858439. The next prime is 46485858491. The reversal of 46485858465 is 56485858464.

46485858465 is a `hidden beast` number, since 4 + 6 + 4 + 8 + 585 + 8 + 46 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (46485858439) and next prime (46485858491).

It is not a de Polignac number, because 46485858465 - 2⁶ = 46485858401 is a prime.

It is a Curzon number.

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 23 ways as a sum of consecutive naturals, for example, 553096 + ... + 631574.

It is an arithmetic number, because the mean of its divisors is an integer number (3357609840).

Almost surely, 2^46485858465 is an apocalyptic number.

46485858465 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

46485858465 is a deficient number, since it is larger than the sum of its proper divisors (34096777695).

46485858465 is a wasteful number, since it uses less digits than its factorization.

46485858465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91653 (or 91650 counting only the distinct ones).

The product of its digits is 147456000, while the sum is 63.

Subtracting 46485858465 from its reverse (56485858464), we obtain a palindrome (9999999999).

The spelling of 46485858465 in words is "forty-six billion, four hundred eighty-five million, eight hundred fifty-eight thousand, four hundred sixty-five".