44426062397 has 8 divisors (see below), whose sum is σ = 45882397440. Its totient is φ = 42971179680.

The previous prime is 44426062361. The next prime is 44426062411. The reversal of 44426062397 is 79326062444.

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

It is a cyclic number.

It is not a de Polignac number, because 44426062397 - 2¹⁸ = 44425800253 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 (44426062327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 300728 + ... + 423425.

It is an arithmetic number, because the mean of its divisors is an integer number (5735299680).

Almost surely, 2^44426062397 is an apocalyptic number.

It is an amenable number.

44426062397 is a deficient number, since it is larger than the sum of its proper divisors (1456335043).

44426062397 is a wasteful number, since it uses less digits than its factorization.

44426062397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726163.

The product of its (nonzero) digits is 1741824, while the sum is 47.

Adding to 44426062397 its sum of digits (47), we get a palindrome (44426062444).

The spelling of 44426062397 in words is "forty-four billion, four hundred twenty-six million, sixty-two thousand, three hundred ninety-seven".