10620622 has 4 divisors (see below), whose sum is σ = 15930936. Its totient is φ = 5310310.

The previous prime is 10620619. The next prime is 10620647. The reversal of 10620622 is 22602601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22602601 = 7 ⋅3228943.

It is a super-2 number, since 2×10620622² = 225595223333768, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10620622.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2655154 + ... + 2655157.

It is an arithmetic number, because the mean of its divisors is an integer number (3982734).

Almost surely, 2^10620622 is an apocalyptic number.

10620622 is a deficient number, since it is larger than the sum of its proper divisors (5310314).

10620622 is an equidigital number, since it uses as much as digits as its factorization.

10620622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5310313.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 10620622 is about 3258.9295788648. The cubic root of 10620622 is about 219.8112844475.

The spelling of 10620622 in words is "ten million, six hundred twenty thousand, six hundred twenty-two".