16295249 has 8 divisors (see below), whose sum is σ = 16504488. Its totient is φ = 16087680.

The previous prime is 16295219. The next prime is 16295261. The reversal of 16295249 is 94259261.

16295249 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4870849 + 11424400 = 2207^2 + 3380^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16295249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16295219) 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, 35429 + ... + 35885.

It is an arithmetic number, because the mean of its divisors is an integer number (2063061).

Almost surely, 2^16295249 is an apocalyptic number.

It is an amenable number.

16295249 is a deficient number, since it is larger than the sum of its proper divisors (209239).

16295249 is a wasteful number, since it uses less digits than its factorization.

16295249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835.

The product of its digits is 38880, while the sum is 38.

The square root of 16295249 is about 4036.7374202442. The cubic root of 16295249 is about 253.5247328189.

The spelling of 16295249 in words is "sixteen million, two hundred ninety-five thousand, two hundred forty-nine".