44487466 has 4 divisors (see below), whose sum is σ = 66731202. Its totient is φ = 22243732.

The previous prime is 44487437. The next prime is 44487467. The reversal of 44487466 is 66478444.

44487466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 38626225 + 5861241 = 6215^2 + 2421^2 .

It is a super-2 number, since 2×44487466² = 3958269262202312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44487467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11121865 + ... + 11121868.

Almost surely, 2^44487466 is an apocalyptic number.

44487466 is a deficient number, since it is larger than the sum of its proper divisors (22243736).

44487466 is a wasteful number, since it uses less digits than its factorization.

44487466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22243735.

The product of its digits is 516096, while the sum is 43.

The square root of 44487466 is about 6669.8925028819. The cubic root of 44487466 is about 354.3337792644. Note that the first 3 decimals are identical.

The spelling of 44487466 in words is "forty-four million, four hundred eighty-seven thousand, four hundred sixty-six".