46447633 has 4 divisors (see below), whose sum is σ = 46858788. Its totient is φ = 46036480.

The previous prime is 46447627. The next prime is 46447669. The reversal of 46447633 is 33674464.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 11068929 + 35378704 = 3327^2 + 5948^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46447633 is a prime.

It is a super-2 number, since 2×46447633² = 4314765222605378, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46447592 and 46447601.

It is not an unprimeable number, because it can be changed into a prime (46447613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 205408 + ... + 205633.

It is an arithmetic number, because the mean of its divisors is an integer number (11714697).

Almost surely, 2^46447633 is an apocalyptic number.

It is an amenable number.

46447633 is a deficient number, since it is larger than the sum of its proper divisors (411155).

46447633 is a wasteful number, since it uses less digits than its factorization.

46447633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411154.

The product of its digits is 145152, while the sum is 37.

The square root of 46447633 is about 6815.2500320971. The cubic root of 46447633 is about 359.4632768445.

The spelling of 46447633 in words is "forty-six million, four hundred forty-seven thousand, six hundred thirty-three".