44071007 has 4 divisors (see below), whose sum is σ = 45008736. Its totient is φ = 43133280.

The previous prime is 44071003. The next prime is 44071061. The reversal of 44071007 is 70017044.

44071007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 44071007 - 2² = 44071003 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44071003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 468794 + ... + 468887.

It is an arithmetic number, because the mean of its divisors is an integer number (11252184).

Almost surely, 2^44071007 is an apocalyptic number.

44071007 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

44071007 is a deficient number, since it is larger than the sum of its proper divisors (937729).

44071007 is an equidigital number, since it uses as much as digits as its factorization.

44071007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937728.

The product of its (nonzero) digits is 784, while the sum is 23.

The square root of 44071007 is about 6638.5997770614. The cubic root of 44071007 is about 353.2246401361.

The spelling of 44071007 in words is "forty-four million, seventy-one thousand, seven".