455041044 has 48 divisors (see below), whose sum is σ = 1182955200. Its totient is φ = 151266528.

The previous prime is 455041043. The next prime is 455041049. The reversal of 455041044 is 440140554.

455041044 is a `hidden beast` number, since 4 + 550 + 4 + 104 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 455040999 and 455041017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455041043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35374 + ... + 46490.

It is an arithmetic number, because the mean of its divisors is an integer number (24644900).

Almost surely, 2^455041044 is an apocalyptic number.

It is an amenable number.

455041044 is an abundant number, since it is smaller than the sum of its proper divisors (727914156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

455041044 is a wasteful number, since it uses less digits than its factorization.

455041044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11509 (or 11501 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

The square root of 455041044 is about 21331.6910722052. The cubic root of 455041044 is about 769.1602944840.

Adding to 455041044 its reverse (440140554), we get a palindrome (895181598).

The spelling of 455041044 in words is "four hundred fifty-five million, forty-one thousand, forty-four".