46566544 has 20 divisors (see below), whose sum is σ = 91053820. Its totient is φ = 23068800.

The previous prime is 46566503. The next prime is 46566551. The reversal of 46566544 is 44566564.

It can be written as a sum of positive squares in 2 ways, for example, as 16096144 + 30470400 = 4012^2 + 5520^2 .

It is a junction number, because it is equal to n+sod(n) for n = 46566497 and 46566506.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11607 + ... + 15094.

It is an arithmetic number, because the mean of its divisors is an integer number (4552691).

Almost surely, 2^46566544 is an apocalyptic number.

It is an amenable number.

46566544 is a deficient number, since it is larger than the sum of its proper divisors (44487276).

46566544 is a wasteful number, since it uses less digits than its factorization.

46566544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26818 (or 26812 counting only the distinct ones).

The product of its digits is 345600, while the sum is 40.

The square root of 46566544 is about 6823.9683469371. The cubic root of 46566544 is about 359.7697704890.

The spelling of 46566544 in words is "forty-six million, five hundred sixty-six thousand, five hundred forty-four".