44869466 has 4 divisors (see below), whose sum is σ = 67304202. Its totient is φ = 22434732.

The previous prime is 44869463. The next prime is 44869471. The reversal of 44869466 is 66496844.

It is a happy number.

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., 32160241 + 12709225 = 5671^2 + 3565^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 44869466.

It is not an unprimeable number, because it can be changed into a prime (44869463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11217365 + ... + 11217368.

Almost surely, 2^44869466 is an apocalyptic number.

44869466 is a deficient number, since it is larger than the sum of its proper divisors (22434736).

44869466 is a wasteful number, since it uses less digits than its factorization.

44869466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22434735.

The product of its digits is 995328, while the sum is 47.

The square root of 44869466 is about 6698.4674366604. The cubic root of 44869466 is about 355.3450747665.

The spelling of 44869466 in words is "forty-four million, eight hundred sixty-nine thousand, four hundred sixty-six".