905054 has 8 divisors (see below), whose sum is σ = 1376400. Its totient is φ = 446256.

The previous prime is 905053. The next prime is 905059. The reversal of 905054 is 450509.

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

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (905053) 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, 2954 + ... + 3245.

It is an arithmetic number, because the mean of its divisors is an integer number (172050).

2⁹⁰⁵⁰⁵⁴ is an apocalyptic number.

905054 is a deficient number, since it is larger than the sum of its proper divisors (471346).

905054 is a wasteful number, since it uses less digits than its factorization.

905054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6274.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 905054 is about 951.3432608685. The cubic root of 905054 is about 96.7293265303.

It can be divided in two parts, 90505 and 4, that added together give a palindrome (90509).

The spelling of 905054 in words is "nine hundred five thousand, fifty-four".