10406935746 has 24 divisors (see below), whose sum is σ = 22641931884. Its totient is φ = 3454583040.

The previous prime is 10406935739. The next prime is 10406935757. The reversal of 10406935746 is 64753960401.

10406935746 is a `hidden beast` number, since 10 + 4 + 0 + 69 + 3 + 574 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 8646210225 + 1760725521 = 92985^2 + 41961^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1195171 + ... + 1203846.

Almost surely, 2^10406935746 is an apocalyptic number.

10406935746 is an abundant number, since it is smaller than the sum of its proper divisors (12234996138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10406935746 is a wasteful number, since it uses less digits than its factorization.

10406935746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2399266 (or 2399263 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 10406935746 in words is "ten billion, four hundred six million, nine hundred thirty-five thousand, seven hundred forty-six".