53454205 has 16 divisors (see below), whose sum is σ = 77621760. Its totient is φ = 34497792.

The previous prime is 53454179. The next prime is 53454209. The reversal of 53454205 is 50245435.

It is not a de Polignac number, because 53454205 - 2¹⁷ = 53323133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53454209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44325 + ... + 45514.

It is an arithmetic number, because the mean of its divisors is an integer number (4851360).

Almost surely, 2^53454205 is an apocalyptic number.

It is an amenable number.

53454205 is a deficient number, since it is larger than the sum of its proper divisors (24167555).

53454205 is a wasteful number, since it uses less digits than its factorization.

53454205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89868.

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

The square root of 53454205 is about 7311.2382672158. The cubic root of 53454205 is about 376.6985584852.

The spelling of 53454205 in words is "fifty-three million, four hundred fifty-four thousand, two hundred five".