5454299456 has 14 divisors (see below), whose sum is σ = 10823375610. Its totient is φ = 2727149696.

The previous prime is 5454299453. The next prime is 5454299471. The reversal of 5454299456 is 6549924545.

It can be written as a sum of positive squares in only one way, i.e., 2834497600 + 2619801856 = 53240^2 + 51184^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5454299398 and 5454299407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5454299453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42611651 + ... + 42611778.

Almost surely, 2^5454299456 is an apocalyptic number.

It is an amenable number.

5454299456 is a deficient number, since it is larger than the sum of its proper divisors (5369076154).

5454299456 is an equidigital number, since it uses as much as digits as its factorization.

5454299456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85223441 (or 85223431 counting only the distinct ones).

The product of its digits is 7776000, while the sum is 53.

The square root of 5454299456 is about 73853.2291507961. The cubic root of 5454299456 is about 1760.2715077003.

The spelling of 5454299456 in words is "five billion, four hundred fifty-four million, two hundred ninety-nine thousand, four hundred fifty-six".