906136 has 32 divisors (see below), whose sum is σ = 2119680. Its totient is φ = 352800.

The previous prime is 906133. The next prime is 906179. The reversal of 906136 is 631609.

It is a self number, because there is not a number n which added to its sum of digits gives 906136.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (906133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120 + ... + 1351.

It is an arithmetic number, because the mean of its divisors is an integer number (66240).

2⁹⁰⁶¹³⁶ is an apocalyptic number.

It is an amenable number.

906136 is an abundant number, since it is smaller than the sum of its proper divisors (1213544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

906136 is a wasteful number, since it uses less digits than its factorization.

906136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1495 (or 1491 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 25.

The square root of 906136 is about 951.9117606165. The cubic root of 906136 is about 96.7678580990.

It can be divided in two parts, 90 and 6136, that added together give a palindrome (6226).

The spelling of 906136 in words is "nine hundred six thousand, one hundred thirty-six".