1454447055 has 64 divisors (see below), whose sum is σ = 2530252800. Its totient is φ = 711089280.

The previous prime is 1454447011. The next prime is 1454447107. The reversal of 1454447055 is 5507444541.

It is not a de Polignac number, because 1454447055 - 2⁶ = 1454446991 is a prime.

It is a congruent number.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 1125960 + ... + 1127250.

It is an arithmetic number, because the mean of its divisors is an integer number (39535200).

Almost surely, 2^1454447055 is an apocalyptic number.

1454447055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1454447055 is a deficient number, since it is larger than the sum of its proper divisors (1075805745).

1454447055 is a wasteful number, since it uses less digits than its factorization.

1454447055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1444.

The product of its (nonzero) digits is 224000, while the sum is 39.

The square root of 1454447055 is about 38137.2135190813. The cubic root of 1454447055 is about 1133.0071195406.

The spelling of 1454447055 in words is "one billion, four hundred fifty-four million, four hundred forty-seven thousand, fifty-five".