10387306 has 32 divisors (see below), whose sum is σ = 17729280. Its totient is φ = 4536576.

The previous prime is 10387297. The next prime is 10387313. The reversal of 10387306 is 60378301.

It is a super-2 number, since 2×10387306² = 215792251875272, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28755 + ... + 29113.

It is an arithmetic number, because the mean of its divisors is an integer number (554040).

Almost surely, 2^10387306 is an apocalyptic number.

10387306 is a deficient number, since it is larger than the sum of its proper divisors (7341974).

10387306 is a wasteful number, since it uses less digits than its factorization.

10387306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 10387306 is about 3222.9343772407. The cubic root of 10387306 is about 218.1897318573.

The spelling of 10387306 in words is "ten million, three hundred eighty-seven thousand, three hundred six".