10140007 has 16 divisors (see below), whose sum is σ = 11280384. Its totient is φ = 9072000.

The previous prime is 10140001. The next prime is 10140017. The reversal of 10140007 is 70004101.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10140007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10140001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37282 + ... + 37552.

It is an arithmetic number, because the mean of its divisors is an integer number (705024).

Almost surely, 2^10140007 is an apocalyptic number.

10140007 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

10140007 is a deficient number, since it is larger than the sum of its proper divisors (1140377).

10140007 is a wasteful number, since it uses less digits than its factorization.

10140007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390.

The product of its (nonzero) digits is 28, while the sum is 13.

The square root of 10140007 is about 3184.3377647480. The cubic root of 10140007 is about 216.4442659402. Note that the first 3 decimals are identical.

Adding to 10140007 its reverse (70004101), we get a palindrome (80144108).

The spelling of 10140007 in words is "ten million, one hundred forty thousand, seven".