10406746394 has 16 divisors (see below), whose sum is σ = 17425251360. Its totient is φ = 4620330960.

The previous prime is 10406746369. The next prime is 10406746397. The reversal of 10406746394 is 49364760401.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10406746397) 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, 5499449 + ... + 5501340.

It is an arithmetic number, because the mean of its divisors is an integer number (1089078210).

Almost surely, 2^10406746394 is an apocalyptic number.

10406746394 is a deficient number, since it is larger than the sum of its proper divisors (7018504966).

10406746394 is a wasteful number, since it uses less digits than its factorization.

10406746394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11000845.

The product of its (nonzero) digits is 435456, while the sum is 44.

The spelling of 10406746394 in words is "ten billion, four hundred six million, seven hundred forty-six thousand, three hundred ninety-four".