10040667 has 16 divisors (see below), whose sum is σ = 16477440. Its totient is φ = 5296032.

The previous prime is 10040651. The next prime is 10040671. The reversal of 10040667 is 76604001.

It is not a de Polignac number, because 10040667 - 2⁴ = 10040651 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10040617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18117 + ... + 18662.

It is an arithmetic number, because the mean of its divisors is an integer number (1029840).

Almost surely, 2^10040667 is an apocalyptic number.

10040667 is a deficient number, since it is larger than the sum of its proper divisors (6436773).

10040667 is a wasteful number, since it uses less digits than its factorization.

10040667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36802.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 10040667 is about 3168.7011534697. The cubic root of 10040667 is about 215.7351219898.

Adding to 10040667 its reverse (76604001), we get a palindrome (86644668).

The spelling of 10040667 in words is "ten million, forty thousand, six hundred sixty-seven".