53384858 has 16 divisors (see below), whose sum is σ = 82884384. Its totient is φ = 25768080.

The previous prime is 53384857. The next prime is 53384861. The reversal of 53384858 is 85848335.

It is not an unprimeable number, because it can be changed into a prime (53384857) 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, 6941 + ... + 12447.

It is an arithmetic number, because the mean of its divisors is an integer number (5180274).

Almost surely, 2^53384858 is an apocalyptic number.

53384858 is a deficient number, since it is larger than the sum of its proper divisors (29499526).

53384858 is a wasteful number, since it uses less digits than its factorization.

53384858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5677.

The product of its digits is 460800, while the sum is 44.

The square root of 53384858 is about 7306.4942345834. The cubic root of 53384858 is about 376.5355889574.

The spelling of 53384858 in words is "fifty-three million, three hundred eighty-four thousand, eight hundred fifty-eight".