44406486 has 12 divisors (see below), whose sum is σ = 96214092. Its totient is φ = 14802156.

The previous prime is 44406473. The next prime is 44406517. The reversal of 44406486 is 68460444.

44406486 is a `hidden beast` number, since 4 + 4 + 4 + 0 + 648 + 6 = 666.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 44406486.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1233496 + ... + 1233531.

It is an arithmetic number, because the mean of its divisors is an integer number (8017841).

Almost surely, 2^44406486 is an apocalyptic number.

44406486 is an abundant number, since it is smaller than the sum of its proper divisors (51807606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44406486 is a wasteful number, since it uses less digits than its factorization.

44406486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2467035 (or 2467032 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 36.

The square root of 44406486 is about 6663.8191752178. The cubic root of 44406486 is about 354.1186521730.

The spelling of 44406486 in words is "forty-four million, four hundred six thousand, four hundred eighty-six".