10306622 has 8 divisors (see below), whose sum is σ = 16132176. Its totient is φ = 4929232.

The previous prime is 10306619. The next prime is 10306633. The reversal of 10306622 is 22660301.

10306622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 10306594 and 10306603.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111983 + ... + 112074.

It is an arithmetic number, because the mean of its divisors is an integer number (2016522).

Almost surely, 2^10306622 is an apocalyptic number.

10306622 is a deficient number, since it is larger than the sum of its proper divisors (5825554).

10306622 is a wasteful number, since it uses less digits than its factorization.

10306622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224082.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 10306622 is about 3210.3928108566. The cubic root of 10306622 is about 217.6233290074.

Adding to 10306622 its reverse (22660301), we get a palindrome (32966923).

The spelling of 10306622 in words is "ten million, three hundred six thousand, six hundred twenty-two".