906897485 has 16 divisors (see below), whose sum is σ = 1186832640. Its totient is φ = 661227840.

The previous prime is 906897473. The next prime is 906897527. The reversal of 906897485 is 584798609.

It is not a de Polignac number, because 906897485 - 2¹⁰ = 906896461 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 906897485.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83171 + ... + 93440.

It is an arithmetic number, because the mean of its divisors is an integer number (74177040).

Almost surely, 2^906897485 is an apocalyptic number.

It is an amenable number.

906897485 is a deficient number, since it is larger than the sum of its proper divisors (279935155).

906897485 is a wasteful number, since it uses less digits than its factorization.

906897485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176708.

The product of its (nonzero) digits is 4354560, while the sum is 56.

The square root of 906897485 is about 30114.7386673038. The cubic root of 906897485 is about 967.9495728375.

The spelling of 906897485 in words is "nine hundred six million, eight hundred ninety-seven thousand, four hundred eighty-five".