54740453 has 8 divisors (see below), whose sum is σ = 56426496. Its totient is φ = 53071200.

The previous prime is 54740447. The next prime is 54740471. The reversal of 54740453 is 35404745.

54740453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54740453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54740473) 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 7 ways as a sum of consecutive naturals, for example, 2588 + ... + 10778.

It is an arithmetic number, because the mean of its divisors is an integer number (7053312).

Almost surely, 2^54740453 is an apocalyptic number.

It is an amenable number.

54740453 is a deficient number, since it is larger than the sum of its proper divisors (1686043).

54740453 is a wasteful number, since it uses less digits than its factorization.

54740453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8395.

The product of its (nonzero) digits is 33600, while the sum is 32.

The square root of 54740453 is about 7398.6791388734. The cubic root of 54740453 is about 379.6960935796.

The spelling of 54740453 in words is "fifty-four million, seven hundred forty thousand, four hundred fifty-three".