10387298 has 4 divisors (see below), whose sum is σ = 15580950. Its totient is φ = 5193648.

The previous prime is 10387297. The next prime is 10387313. The reversal of 10387298 is 89278301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 7912969 + 2474329 = 2813^2 + 1573^2 .

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (10387291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2596823 + ... + 2596826.

Almost surely, 2^10387298 is an apocalyptic number.

10387298 is a deficient number, since it is larger than the sum of its proper divisors (5193652).

10387298 is an equidigital number, since it uses as much as digits as its factorization.

10387298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5193651.

The product of its (nonzero) digits is 24192, while the sum is 38.

The square root of 10387298 is about 3222.9331361355. The cubic root of 10387298 is about 218.1896758429.

The spelling of 10387298 in words is "ten million, three hundred eighty-seven thousand, two hundred ninety-eight".