53432854 has 8 divisors (see below), whose sum is σ = 80256888. Its totient is φ = 26680560.

The previous prime is 53432839. The next prime is 53432857. The reversal of 53432854 is 45823435.

53432854 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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (53432857) 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, 16032 + ... + 19075.

It is an arithmetic number, because the mean of its divisors is an integer number (10032111).

Almost surely, 2^53432854 is an apocalyptic number.

53432854 is a deficient number, since it is larger than the sum of its proper divisors (26824034).

53432854 is a wasteful number, since it uses less digits than its factorization.

53432854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35870.

The product of its digits is 57600, while the sum is 34.

The square root of 53432854 is about 7309.7779720043. Note that the first 3 decimals coincide. The cubic root of 53432854 is about 376.6483974049.

The spelling of 53432854 in words is "fifty-three million, four hundred thirty-two thousand, eight hundred fifty-four".