44735869357 has 4 divisors (see below), whose sum is σ = 45365952096. Its totient is φ = 44105786620.

The previous prime is 44735869349. The next prime is 44735869361. The reversal of 44735869357 is 75396853744.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 44735869357 - 2³ = 44735869349 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 44735869295 and 44735869304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44735860357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315041263 + ... + 315041404.

It is an arithmetic number, because the mean of its divisors is an integer number (11341488024).

Almost surely, 2^44735869357 is an apocalyptic number.

It is an amenable number.

44735869357 is a deficient number, since it is larger than the sum of its proper divisors (630082739).

44735869357 is an equidigital number, since it uses as much as digits as its factorization.

44735869357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630082738.

The product of its digits is 76204800, while the sum is 61.

The spelling of 44735869357 in words is "forty-four billion, seven hundred thirty-five million, eight hundred sixty-nine thousand, three hundred fifty-seven".