53053678 has 4 divisors (see below), whose sum is σ = 79580520. Its totient is φ = 26526838.

The previous prime is 53053667. The next prime is 53053687. The reversal of 53053678 is 87635035.

53053678 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 87635035 = 5 ⋅17527007.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 13263418 + ... + 13263421.

It is an arithmetic number, because the mean of its divisors is an integer number (19895130).

Almost surely, 2^53053678 is an apocalyptic number.

53053678 is a deficient number, since it is larger than the sum of its proper divisors (26526842).

53053678 is a wasteful number, since it uses less digits than its factorization.

53053678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26526841.

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 53053678 is about 7283.7955764835. The cubic root of 53053678 is about 375.7553438971.

The spelling of 53053678 in words is "fifty-three million, fifty-three thousand, six hundred seventy-eight".