44884856 has 8 divisors (see below), whose sum is σ = 84159120. Its totient is φ = 22442424.

The previous prime is 44884849. The next prime is 44884921. The reversal of 44884856 is 65848844.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 44884856.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2805296 + ... + 2805311.

It is an arithmetic number, because the mean of its divisors is an integer number (10519890).

Almost surely, 2^44884856 is an apocalyptic number.

It is an amenable number.

44884856 is a deficient number, since it is larger than the sum of its proper divisors (39274264).

44884856 is a wasteful number, since it uses less digits than its factorization.

44884856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5610613 (or 5610609 counting only the distinct ones).

The product of its digits is 983040, while the sum is 47.

The square root of 44884856 is about 6699.6161084050. The cubic root of 44884856 is about 355.3856973105.

The spelling of 44884856 in words is "forty-four million, eight hundred eighty-four thousand, eight hundred fifty-six".