53077346 has 16 divisors (see below), whose sum is σ = 91090176. Its totient is φ = 22722336.

The previous prime is 53077331. The next prime is 53077357. The reversal of 53077346 is 64377035.

It is a happy number.

53077346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 in 7 ways as a sum of consecutive naturals, for example, 17150 + ... + 20006.

It is an arithmetic number, because the mean of its divisors is an integer number (5693136).

Almost surely, 2^53077346 is an apocalyptic number.

53077346 is a deficient number, since it is larger than the sum of its proper divisors (38012830).

53077346 is a wasteful number, since it uses less digits than its factorization.

53077346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4193.

The product of its (nonzero) digits is 52920, while the sum is 35.

The square root of 53077346 is about 7285.4200977020. The cubic root of 53077346 is about 375.8112121903.

The spelling of 53077346 in words is "fifty-three million, seventy-seven thousand, three hundred forty-six".