54896453 has 4 divisors (see below), whose sum is σ = 57785760. Its totient is φ = 52007148.

The previous prime is 54896447. The next prime is 54896477. The reversal of 54896453 is 35469845.

54896453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 35469845 = 5 ⋅7093969.

It is a cyclic number.

It is not a de Polignac number, because 54896453 - 2⁴ = 54896437 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 (54896053) 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 3 ways as a sum of consecutive naturals, for example, 1444625 + ... + 1444662.

It is an arithmetic number, because the mean of its divisors is an integer number (14446440).

Almost surely, 2^54896453 is an apocalyptic number.

It is an amenable number.

54896453 is a deficient number, since it is larger than the sum of its proper divisors (2889307).

54896453 is a wasteful number, since it uses less digits than its factorization.

54896453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2889306.

The product of its digits is 518400, while the sum is 44.

The square root of 54896453 is about 7409.2140608839. The cubic root of 54896453 is about 380.0564389855.

The spelling of 54896453 in words is "fifty-four million, eight hundred ninety-six thousand, four hundred fifty-three".