10946949 has 16 divisors (see below), whose sum is σ = 16262400. Its totient is φ = 6503616.

The previous prime is 10946941. The next prime is 10946989. The reversal of 10946949 is 94964901.

It is not a de Polignac number, because 10946949 - 2³ = 10946941 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10946949.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10946941) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3709 + ... + 5970.

It is an arithmetic number, because the mean of its divisors is an integer number (1016400).

Almost surely, 2^10946949 is an apocalyptic number.

It is an amenable number.

10946949 is a deficient number, since it is larger than the sum of its proper divisors (5315451).

10946949 is a wasteful number, since it uses less digits than its factorization.

10946949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9724.

The product of its (nonzero) digits is 69984, while the sum is 42.

The square root of 10946949 is about 3308.6173849510. The cubic root of 10946949 is about 222.0399043599.

The spelling of 10946949 in words is "ten million, nine hundred forty-six thousand, nine hundred forty-nine".