10016667 has 18 divisors (see below), whose sum is σ = 15275052. Its totient is φ = 6324264.

The previous prime is 10016623. The next prime is 10016681. The reversal of 10016667 is 76661001.

It is not a de Polignac number, because 10016667 - 2⁸ = 10016411 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 10016667.

It is not an unprimeable number, because it can be changed into a prime (10016767) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1708 + ... + 4790.

It is an arithmetic number, because the mean of its divisors is an integer number (848614).

Almost surely, 2^10016667 is an apocalyptic number.

10016667 is a deficient number, since it is larger than the sum of its proper divisors (5258385).

10016667 is a wasteful number, since it uses less digits than its factorization.

10016667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3127 (or 3105 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 10016667 is about 3164.9118471136. The cubic root of 10016667 is about 215.5630957771.

Adding to 10016667 its reverse (76661001), we get a palindrome (86677668).

The spelling of 10016667 in words is "ten million, sixteen thousand, six hundred sixty-seven".