10140635 has 8 divisors (see below), whose sum is σ = 12186240. Its totient is φ = 8100864.

The previous prime is 10140629. The next prime is 10140643. The reversal of 10140635 is 53604101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10140635 - 2¹⁴ = 10124251 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4886 + ... + 6644.

It is an arithmetic number, because the mean of its divisors is an integer number (1523280).

Almost surely, 2^10140635 is an apocalyptic number.

10140635 is a deficient number, since it is larger than the sum of its proper divisors (2045605).

10140635 is a wasteful number, since it uses less digits than its factorization.

10140635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2917.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 10140635 is about 3184.4363708512. The cubic root of 10140635 is about 216.4487341880.

Adding to 10140635 its reverse (53604101), we get a palindrome (63744736).

The spelling of 10140635 in words is "ten million, one hundred forty thousand, six hundred thirty-five".