1063622 has 32 divisors (see below), whose sum is σ = 1995840. Its totient is φ = 414720.

The previous prime is 1063619. The next prime is 1063627. The reversal of 1063622 is 2263601.

It is a super-2 number, since 2×1063622² = 2262583517768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1063594 and 1063603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1063627) 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, 9704 + ... + 9812.

It is an arithmetic number, because the mean of its divisors is an integer number (62370).

2^1063622 is an apocalyptic number.

1063622 is a deficient number, since it is larger than the sum of its proper divisors (932218).

1063622 is a wasteful number, since it uses less digits than its factorization.

1063622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176.

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

The square root of 1063622 is about 1031.3205127408. The cubic root of 1063622 is about 102.0772834769.

The spelling of 1063622 in words is "one million, sixty-three thousand, six hundred twenty-two".