906801774743 has 12 divisors (see below), whose sum is σ = 986312701080. Its totient is φ = 831363240240.

The previous prime is 906801774713. The next prime is 906801774811. The reversal of 906801774743 is 347477108609.

It is not a de Polignac number, because 906801774743 - 2¹⁶ = 906801709207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (906801774713) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24813380 + ... + 24849897.

It is an arithmetic number, because the mean of its divisors is an integer number (82192725090).

Almost surely, 2^906801774743 is an apocalyptic number.

906801774743 is a deficient number, since it is larger than the sum of its proper divisors (79510926337).

906801774743 is a wasteful number, since it uses less digits than its factorization.

906801774743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49663358 (or 49663327 counting only the distinct ones).

The product of its (nonzero) digits is 7112448, while the sum is 56.

The spelling of 906801774743 in words is "nine hundred six billion, eight hundred one million, seven hundred seventy-four thousand, seven hundred forty-three".