10140622 has 4 divisors (see below), whose sum is σ = 15210936. Its totient is φ = 5070310.

The previous prime is 10140607. The next prime is 10140629. The reversal of 10140622 is 22604101.

It is a semiprime because it is the product of two primes.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 10140596 and 10140605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10140629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2535154 + ... + 2535157.

It is an arithmetic number, because the mean of its divisors is an integer number (3802734).

Almost surely, 2^10140622 is an apocalyptic number.

10140622 is a deficient number, since it is larger than the sum of its proper divisors (5070314).

10140622 is an equidigital number, since it uses as much as digits as its factorization.

10140622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5070313.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 10140622 is about 3184.4343296730. The cubic root of 10140622 is about 216.4486416943.

Adding to 10140622 its reverse (22604101), we get a palindrome (32744723).

The spelling of 10140622 in words is "ten million, one hundred forty thousand, six hundred twenty-two".