94553 has 4 divisors (see below), whose sum is σ = 98688. Its totient is φ = 90420.

The previous prime is 94547. The next prime is 94559. The reversal of 94553 is 35549.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 35549 = 19 ⋅1871.

It is an interprime number because it is at equal distance from previous prime (94547) and next prime (94559).

It is a cyclic number.

It is not a de Polignac number, because 94553 - 2¹⁰ = 93529 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94559) 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, 2033 + ... + 2078.

It is an arithmetic number, because the mean of its divisors is an integer number (24672).

2⁹⁴⁵⁵³ is an apocalyptic number.

It is an amenable number.

94553 is a deficient number, since it is larger than the sum of its proper divisors (4135).

94553 is a wasteful number, since it uses less digits than its factorization.

94553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4134.

The product of its digits is 2700, while the sum is 26.

The square root of 94553 is about 307.4947154017. The cubic root of 94553 is about 45.5573482891.

The spelling of 94553 in words is "ninety-four thousand, five hundred fifty-three".