954403 has 4 divisors (see below), whose sum is σ = 960640. Its totient is φ = 948168.

The previous prime is 954391. The next prime is 954409. The reversal of 954403 is 304459.

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-954403 is a prime.

It is an Ulam number.

It is a Duffinian number.

954403 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (954409) 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, 2883 + ... + 3196.

It is an arithmetic number, because the mean of its divisors is an integer number (240160).

2⁹⁵⁴⁴⁰³ is an apocalyptic number.

954403 is a deficient number, since it is larger than the sum of its proper divisors (6237).

954403 is a wasteful number, since it uses less digits than its factorization.

954403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6236.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 954403 is about 976.9355147603. The cubic root of 954403 is about 98.4563954489.

The spelling of 954403 in words is "nine hundred fifty-four thousand, four hundred three".