10047015 has 24 divisors (see below), whose sum is σ = 18998928. Its totient is φ = 4871040.

The previous prime is 10046999. The next prime is 10047031. The reversal of 10047015 is 51074001.

10047015 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10046999) and next prime (10047031).

It is not a de Polignac number, because 10047015 - 2⁴ = 10046999 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9654 + ... + 10643.

It is an arithmetic number, because the mean of its divisors is an integer number (791622).

Almost surely, 2^10047015 is an apocalyptic number.

10047015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10047015 is a deficient number, since it is larger than the sum of its proper divisors (8951913).

10047015 is a wasteful number, since it uses less digits than its factorization.

10047015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20319 (or 20316 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 18.

The square root of 10047015 is about 3169.7026674437. The cubic root of 10047015 is about 215.7805770725.

The spelling of 10047015 in words is "ten million, forty-seven thousand, fifteen".