906407841 has 8 divisors (see below), whose sum is σ = 1210342240. Its totient is φ = 603372672.

The previous prime is 906407839. The next prime is 906407857. The reversal of 906407841 is 148704609.

It is a happy number.

906407841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 906407841 - 2¹ = 906407839 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 906407841.

It is not an unprimeable number, because it can be changed into a prime (906407041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222451 + ... + 226488.

It is an arithmetic number, because the mean of its divisors is an integer number (151292780).

Almost surely, 2^906407841 is an apocalyptic number.

It is an amenable number.

906407841 is a deficient number, since it is larger than the sum of its proper divisors (303934399).

906407841 is a wasteful number, since it uses less digits than its factorization.

906407841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449615.

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 906407841 is about 30106.6079291573. The cubic root of 906407841 is about 967.7753392440.

The spelling of 906407841 in words is "nine hundred six million, four hundred seven thousand, eight hundred forty-one".