53355083 has 4 divisors (see below), whose sum is σ = 53381328. Its totient is φ = 53328840.

The previous prime is 53355031. The next prime is 53355091. The reversal of 53355083 is 38055335.

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

It is a cyclic number.

It is not a de Polignac number, because 53355083 - 2⁶ = 53355019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53355013) 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, 9791 + ... + 14232.

It is an arithmetic number, because the mean of its divisors is an integer number (13345332).

Almost surely, 2^53355083 is an apocalyptic number.

53355083 is a deficient number, since it is larger than the sum of its proper divisors (26245).

53355083 is a wasteful number, since it uses less digits than its factorization.

53355083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26244.

The product of its (nonzero) digits is 27000, while the sum is 32.

The square root of 53355083 is about 7304.4563794988. The cubic root of 53355083 is about 376.4655726483.

The spelling of 53355083 in words is "fifty-three million, three hundred fifty-five thousand, eighty-three".