10406727 has 6 divisors (see below), whose sum is σ = 15031952. Its totient is φ = 6937812.

The previous prime is 10406723. The next prime is 10406729. The reversal of 10406727 is 72760401.

It is not a de Polignac number, because 10406727 - 2² = 10406723 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10406727.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10406723) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 578143 + ... + 578160.

Almost surely, 2^10406727 is an apocalyptic number.

10406727 is a deficient number, since it is larger than the sum of its proper divisors (4625225).

10406727 is a wasteful number, since it uses less digits than its factorization.

10406727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1156309 (or 1156306 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 10406727 is about 3225.9459077920. The cubic root of 10406727 is about 218.3256292887.

The spelling of 10406727 in words is "ten million, four hundred six thousand, seven hundred twenty-seven".