455786045747 has 8 divisors (see below), whose sum is σ = 456508805376. Its totient is φ = 455063852232.

The previous prime is 455786045723. The next prime is 455786045779. The reversal of 455786045747 is 747540687554.

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 455786045747 - 2¹² = 455786041651 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 455786045747.

It is not an unprimeable number, because it can be changed into a prime (455786045707) 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, 1484738 + ... + 1765224.

It is an arithmetic number, because the mean of its divisors is an integer number (57063600672).

Almost surely, 2^455786045747 is an apocalyptic number.

455786045747 is a deficient number, since it is larger than the sum of its proper divisors (722759629).

455786045747 is a wasteful number, since it uses less digits than its factorization.

455786045747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283057.

The product of its (nonzero) digits is 131712000, while the sum is 62.

The spelling of 455786045747 in words is "four hundred fifty-five billion, seven hundred eighty-six million, forty-five thousand, seven hundred forty-seven".