44282778 has 8 divisors (see below), whose sum is σ = 88565568. Its totient is φ = 14760924.

The previous prime is 44282761. The next prime is 44282783. The reversal of 44282778 is 87728244.

It is a sphenic number, since it is the product of 3 distinct primes.

44282778 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3690226 + ... + 3690237.

It is an arithmetic number, because the mean of its divisors is an integer number (11070696).

Almost surely, 2^44282778 is an apocalyptic number.

44282778 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

44282778 is a wasteful number, since it uses less digits than its factorization.

44282778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7380468.

The product of its digits is 200704, while the sum is 42.

The square root of 44282778 is about 6654.5306370923. The cubic root of 44282778 is about 353.7895106680.

The spelling of 44282778 in words is "forty-four million, two hundred eighty-two thousand, seven hundred seventy-eight".