44740785 has 16 divisors (see below), whose sum is σ = 71757504. Its totient is φ = 23804352.

The previous prime is 44740783. The next prime is 44740789. The reversal of 44740785 is 58704744.

It is not a de Polignac number, because 44740785 - 2¹ = 44740783 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44740783) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3279 + ... + 10011.

It is an arithmetic number, because the mean of its divisors is an integer number (4484844).

Almost surely, 2^44740785 is an apocalyptic number.

It is an amenable number.

44740785 is a deficient number, since it is larger than the sum of its proper divisors (27016719).

44740785 is a wasteful number, since it uses less digits than its factorization.

44740785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7184.

The product of its (nonzero) digits is 125440, while the sum is 39.

The square root of 44740785 is about 6688.8552832305. The cubic root of 44740785 is about 355.0050518358.

The spelling of 44740785 in words is "forty-four million, seven hundred forty thousand, seven hundred eighty-five".