10929249 has 20 divisors (see below), whose sum is σ = 17288964. Its totient is φ = 6856704.

The previous prime is 10929221. The next prime is 10929251. The reversal of 10929249 is 94292901.

It can be written as a sum of positive squares in 2 ways, for example, as 10036224 + 893025 = 3168^2 + 945^2 .

It is not a de Polignac number, because 10929249 - 2⁸ = 10928993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10929749) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2592 + ... + 5345.

Almost surely, 2^10929249 is an apocalyptic number.

It is an amenable number.

10929249 is a deficient number, since it is larger than the sum of its proper divisors (6359715).

10929249 is an equidigital number, since it uses as much as digits as its factorization.

10929249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7966 (or 7957 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 10929249 is about 3305.9414695363. The cubic root of 10929249 is about 221.9201685202.

The spelling of 10929249 in words is "ten million, nine hundred twenty-nine thousand, two hundred forty-nine".