54335053 has 4 divisors (see below), whose sum is σ = 54387900. Its totient is φ = 54282208.

The previous prime is 54335027. The next prime is 54335063. The reversal of 54335053 is 35053345.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 31505769 + 22829284 = 5613^2 + 4778^2 .

It is a cyclic number.

It is not a de Polignac number, because 54335053 - 2¹³ = 54326861 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 (54335023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24850 + ... + 26947.

It is an arithmetic number, because the mean of its divisors is an integer number (13596975).

Almost surely, 2^54335053 is an apocalyptic number.

It is an amenable number.

54335053 is a deficient number, since it is larger than the sum of its proper divisors (52847).

54335053 is a wasteful number, since it uses less digits than its factorization.

54335053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52846.

The product of its (nonzero) digits is 13500, while the sum is 28.

The square root of 54335053 is about 7371.2314439312. The cubic root of 54335053 is about 378.7564450464.

Adding to 54335053 its reverse (35053345), we get a palindrome (89388398).

It can be divided in two parts, 543350 and 53, that added together give a triangular number (543403 = T₁₀₄₂).

The spelling of 54335053 in words is "fifty-four million, three hundred thirty-five thousand, fifty-three".