44076772 has 6 divisors (see below), whose sum is σ = 77134358. Its totient is φ = 22038384.

The previous prime is 44076757. The next prime is 44076779. The reversal of 44076772 is 27767044.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 43744996 + 331776 = 6614^2 + 576^2 .

It is not an unprimeable number, because it can be changed into a prime (44076779) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5509593 + ... + 5509600.

Almost surely, 2^44076772 is an apocalyptic number.

It is an amenable number.

44076772 is a deficient number, since it is larger than the sum of its proper divisors (33057586).

44076772 is a wasteful number, since it uses less digits than its factorization.

44076772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11019197 (or 11019195 counting only the distinct ones).

The product of its (nonzero) digits is 65856, while the sum is 37.

The square root of 44076772 is about 6639.0339658718. The cubic root of 44076772 is about 353.2400414275.

The spelling of 44076772 in words is "forty-four million, seventy-six thousand, seven hundred seventy-two".