53068946 has 16 divisors (see below), whose sum is σ = 91181376. Its totient is φ = 22692336.

The previous prime is 53068903. The next prime is 53068973. The reversal of 53068946 is 64986035.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2480 + ... + 10596.

It is an arithmetic number, because the mean of its divisors is an integer number (5698836).

Almost surely, 2^53068946 is an apocalyptic number.

53068946 is a deficient number, since it is larger than the sum of its proper divisors (38112430).

53068946 is a wasteful number, since it uses less digits than its factorization.

53068946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8593.

The product of its (nonzero) digits is 155520, while the sum is 41.

The square root of 53068946 is about 7284.8435810249. The cubic root of 53068946 is about 375.7913858993.

The spelling of 53068946 in words is "fifty-three million, sixty-eight thousand, nine hundred forty-six".