906748020208 has 40 divisors (see below), whose sum is σ = 1791057083760. Its totient is φ = 444578073600.

The previous prime is 906748020181. The next prime is 906748020251. The reversal of 906748020208 is 802020847609.

906748020208 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×906748020208² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 819135 + ... + 1576222.

It is an arithmetic number, because the mean of its divisors is an integer number (44776427094).

Almost surely, 2^906748020208 is an apocalyptic number.

It is an amenable number.

906748020208 is a deficient number, since it is larger than the sum of its proper divisors (884309063552).

906748020208 is a wasteful number, since it uses less digits than its factorization.

906748020208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2395825 (or 2395819 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 46.

The spelling of 906748020208 in words is "nine hundred six billion, seven hundred forty-eight million, twenty thousand, two hundred eight".