44246352477 has 8 divisors (see below), whose sum is σ = 59252758240. Its totient is φ = 29368757520.

The previous prime is 44246352461. The next prime is 44246352487. The reversal of 44246352477 is 77425364244.

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

It is not a de Polignac number, because 44246352477 - 2⁴ = 44246352461 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 (44246352487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32201899 + ... + 32203272.

It is an arithmetic number, because the mean of its divisors is an integer number (7406594780).

Almost surely, 2^44246352477 is an apocalyptic number.

It is an amenable number.

44246352477 is a deficient number, since it is larger than the sum of its proper divisors (15006405763).

44246352477 is a wasteful number, since it uses less digits than its factorization.

44246352477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64405403.

The product of its digits is 4515840, while the sum is 48.

The spelling of 44246352477 in words is "forty-four billion, two hundred forty-six million, three hundred fifty-two thousand, four hundred seventy-seven".