53353079 has 4 divisors (see below), whose sum is σ = 57457176. Its totient is φ = 49248984.

The previous prime is 53353061. The next prime is 53353087. The reversal of 53353079 is 97035335.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53353079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53353099) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2052029 + ... + 2052054.

It is an arithmetic number, because the mean of its divisors is an integer number (14364294).

Almost surely, 2^53353079 is an apocalyptic number.

53353079 is a deficient number, since it is larger than the sum of its proper divisors (4104097).

53353079 is a wasteful number, since it uses less digits than its factorization.

53353079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4104096.

The product of its (nonzero) digits is 42525, while the sum is 35.

The square root of 53353079 is about 7304.3192016779. The cubic root of 53353079 is about 376.4608592801.

The spelling of 53353079 in words is "fifty-three million, three hundred fifty-three thousand, seventy-nine".