54452053 has 8 divisors (see below), whose sum is σ = 56420280. Its totient is φ = 52489920.

The previous prime is 54452051. The next prime is 54452107. The reversal of 54452053 is 35025445.

It can be written as a sum of positive squares in 4 ways, for example, as 32239684 + 22212369 = 5678^2 + 4713^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 54452053 - 2¹ = 54452051 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 (54452051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24363 + ... + 26503.

It is an arithmetic number, because the mean of its divisors is an integer number (7052535).

Almost surely, 2^54452053 is an apocalyptic number.

It is an amenable number.

54452053 is a deficient number, since it is larger than the sum of its proper divisors (1968227).

54452053 is a wasteful number, since it uses less digits than its factorization.

54452053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3047.

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 54452053 is about 7379.1634349701. The cubic root of 54452053 is about 379.0281096659.

Adding to 54452053 its reverse (35025445), we get a palindrome (89477498).

The spelling of 54452053 in words is "fifty-four million, four hundred fifty-two thousand, fifty-three".