44536468 has 6 divisors (see below), whose sum is σ = 77938826. Its totient is φ = 22268232.

The previous prime is 44536451. The next prime is 44536469. The reversal of 44536468 is 86463544.

It can be written as a sum of positive squares in only one way, i.e., 43850884 + 685584 = 6622^2 + 828^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 44536468.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44536469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5567055 + ... + 5567062.

Almost surely, 2^44536468 is an apocalyptic number.

It is an amenable number.

44536468 is a deficient number, since it is larger than the sum of its proper divisors (33402358).

44536468 is a wasteful number, since it uses less digits than its factorization.

44536468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11134121 (or 11134119 counting only the distinct ones).

The product of its digits is 276480, while the sum is 40.

The square root of 44536468 is about 6673.5648644484. The cubic root of 44536468 is about 354.4638285741.

The spelling of 44536468 in words is "forty-four million, five hundred thirty-six thousand, four hundred sixty-eight".