993053 has 2 divisors, whose sum is σ = 993054. Its totient is φ = 993052.

The previous prime is 993049. The next prime is 993079. The reversal of 993053 is 350399.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 708964 + 284089 = 842^2 + 533^2 .

It is a cyclic number.

It is not a de Polignac number, because 993053 - 2² = 993049 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (993253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 496526 + 496527.

It is an arithmetic number, because the mean of its divisors is an integer number (496527).

2⁹⁹³⁰⁵³ is an apocalyptic number.

It is an amenable number.

993053 is a deficient number, since it is larger than the sum of its proper divisors (1).

993053 is an equidigital number, since it uses as much as digits as its factorization.

993053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3645, while the sum is 29.

The square root of 993053 is about 996.5204463532. The cubic root of 993053 is about 99.7678950229.

The spelling of 993053 in words is "nine hundred ninety-three thousand, fifty-three".