906484 has 6 divisors (see below), whose sum is σ = 1586354. Its totient is φ = 453240.

The previous prime is 906481. The next prime is 906487. The reversal of 906484 is 484609.

It is an interprime number because it is at equal distance from previous prime (906481) and next prime (906487).

It can be written as a sum of positive squares in only one way, i.e., 685584 + 220900 = 828^2 + 470^2 .

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (906481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113307 + ... + 113314.

2⁹⁰⁶⁴⁸⁴ is an apocalyptic number.

It is an amenable number.

906484 is a deficient number, since it is larger than the sum of its proper divisors (679870).

906484 is a wasteful number, since it uses less digits than its factorization.

906484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226625 (or 226623 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 906484 is about 952.0945331216. The cubic root of 906484 is about 96.7802443576.

Subtracting from 906484 its reverse (484609), we obtain a cube (421875 = 75³).

The spelling of 906484 in words is "nine hundred six thousand, four hundred eighty-four".