46474283581 has 8 divisors (see below), whose sum is σ = 50703179904. Its totient is φ = 42246047520.

The previous prime is 46474283573. The next prime is 46474283623. The reversal of 46474283581 is 18538247464.

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

It is a cyclic number.

It is not a de Polignac number, because 46474283581 - 2³ = 46474283573 is a prime.

It is a super-2 number, since 2×46474283581² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46474283501) 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 7 ways as a sum of consecutive naturals, for example, 11685 + ... + 305098.

It is an arithmetic number, because the mean of its divisors is an integer number (6337897488).

Almost surely, 2^46474283581 is an apocalyptic number.

It is an amenable number.

46474283581 is a deficient number, since it is larger than the sum of its proper divisors (4228896323).

46474283581 is a wasteful number, since it uses less digits than its factorization.

46474283581 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330131.

The product of its digits is 5160960, while the sum is 52.

The spelling of 46474283581 in words is "forty-six billion, four hundred seventy-four million, two hundred eighty-three thousand, five hundred eighty-one".