53033071 has 8 divisors (see below), whose sum is σ = 65271584. Its totient is φ = 41960160.

The previous prime is 53033069. The next prime is 53033077. The reversal of 53033071 is 17033035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53033071 - 2¹ = 53033069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53033077) 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, 291300 + ... + 291481.

It is an arithmetic number, because the mean of its divisors is an integer number (8158948).

Almost surely, 2^53033071 is an apocalyptic number.

53033071 is a deficient number, since it is larger than the sum of its proper divisors (12238513).

53033071 is a wasteful number, since it uses less digits than its factorization.

53033071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582801.

The product of its (nonzero) digits is 945, while the sum is 22.

The square root of 53033071 is about 7282.3808606801. The cubic root of 53033071 is about 375.7066875588.

The spelling of 53033071 in words is "fifty-three million, thirty-three thousand, seventy-one".