44679497 has 4 divisors (see below), whose sum is σ = 44698500. Its totient is φ = 44660496.

The previous prime is 44679491. The next prime is 44679521. The reversal of 44679497 is 79497644.

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

It can be written as a sum of positive squares in 2 ways, for example, as 17106496 + 27573001 = 4136^2 + 5251^2 .

It is a cyclic number.

It is not a de Polignac number, because 44679497 - 2⁶ = 44679433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44679491) 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 in 3 ways as a sum of consecutive naturals, for example, 5378 + ... + 10875.

It is an arithmetic number, because the mean of its divisors is an integer number (11174625).

Almost surely, 2^44679497 is an apocalyptic number.

It is an amenable number.

44679497 is a deficient number, since it is larger than the sum of its proper divisors (19003).

44679497 is a wasteful number, since it uses less digits than its factorization.

44679497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19002.

The product of its digits is 1524096, while the sum is 50.

The square root of 44679497 is about 6684.2723612971. The cubic root of 44679497 is about 354.8428769729.

The spelling of 44679497 in words is "forty-four million, six hundred seventy-nine thousand, four hundred ninety-seven".